Overview Review Traffic Revenue SEO
Hosting Registration Security Technical Related

black.com

black.com is SSL secured

Free website and domain report on black.com

Last Updated: 20th February, 2023 Update Now
Overview

Snoop Summary for black.com

This is a free and comprehensive report about black.com. Black.com is hosted in United States on a server with an IP address of 104.26.12.167, where USD is the local currency and the local language is English. Our records indicate that black.com is privately registered by DATA REDACTED. Black.com has the potential to be earning an estimated $7 USD per day from advertising revenue. If black.com was to be sold it would possibly be worth $4,783 USD (based on the daily revenue potential of the website over a 24 month period). Black.com receives an estimated 2,294 unique visitors every day - a large amount of traffic! This report was last updated 20th February, 2023.

About black.com

Site Preview:
Title: black.com
Description: Two Platforms. One Account. black.com crypto: Crypto exchange & Copy trading · black.com invite: Invite friends and earn USDC
Keywords and Tags: adult content, bulletin boards, forum
Related Terms: aaaaarg invite, aaaarg invite, cinemageddon invite, crypto coop, how to get torrentleech invite, invite pay, pcloud crypto, top performing crypto, torrentleech invite, torrentleech org invite
Fav Icon:
Age: Over 29 years old
Domain Created: 25th September, 1994
Domain Updated: 5th February, 2021
Domain Expires: 24th September, 2025
Review

Snoop Score

3/5 (Great!)

Valuation

$4,783 USD
Note: All valuation figures are estimates.

Popularity

Modest
Note: Popularity is estimated.

Rank, Reach and Authority

Alexa Rank: 225,183
Alexa Reach: 0.0003%
SEMrush Rank (US):
SEMrush Authority Score:
Moz Domain Authority: 0
Moz Page Authority: 0

Rank By Country

Country Alexa Rank
United States Flag United States 97,475

Organic vs Paid (Google Ads)

Traffic

Visitors

Daily Visitors: 2,294
Monthly Visitors: 69,831
Yearly Visitors: 837,417
Note: All visitors figures are estimates.

Visitors By Country

Country Visitors (Unique) Percentage
Other Daily: 911
Monthly: 27,723
Yearly: 332,454 		39.7%
United States Flag United States Daily: 1,383
Monthly: 42,108
Yearly: 504,962 		60.3%
Note: All visitors figures are estimates.
Revenue

Revenue

Daily Revenue: $7 USD
Monthly Revenue: $199 USD
Yearly Revenue: $2,387 USD
Note: All revenue figures are estimates.

Revenue By Country

Country Revenue Percentage
Other Daily: $0 USD
Monthly: $0 USD
Yearly: $0 USD 		<0.1%
United States Flag United States Daily: $7 USD
Monthly: $199 USD
Yearly: $2,387 USD 		100%
Note: All revenue figures are estimates.
SEO

Backlinks Analysis (SEMrush)

Top New Follow Links

Top Ranking Keywords (US)

Domain Analysis

Value Length
Domain: black.com 9
Domain Name: black 5
Extension (TLD): com 3
Expiry Check:

Page Speed Analysis

Average Load Time: 1.28 seconds
Load Time Comparison: Faster than 60% of sites

PageSpeed Insights

Avg. (All Categories) 75
Performance 98
Accessibility 72
Best Practices 83
SEO 90
PWA 33
0–49 (Fail) 50–89 (Average) 90–100 (Pass)
URL: https://black.com/
Updated: 20th February, 2023

4.12 seconds
First Contentful Paint (FCP)
31%
28%
41%

0.00 seconds
First Input Delay (FID)
99%
1%
0%

98

Performance

Indicates how well the page is performing and highlights opportunities where performance may be improved for black.com. This includes details about optimizing page load times which can result in a better user experience.

Metrics

First Contentful Paint — 0.7 s
The time taken for the first image or text on the page to be rendered.
Time to Interactive — 0.7 s
The time taken for the page to become fully interactive.
Total Blocking Time — 0 ms
The total blocking time is the sum of all time periods between First Contentful Paint and Time to Interactive (when task length exceeded 50ms).
Largest Contentful Paint — 0.9 s
The timing of the largest text or image that is painted.
Cumulative Layout Shift — 0
Cumulative Layout Shift is the measurement of visible elements collective movement within the viewport.
View Data

Audits

Max Potential First Input Delay — 20 ms
Users could experience a delay when interacting with the page.
First Meaningful Paint — 0.7 s
The time taken for the primary content of the page to be rendered.
Network Requests
Below is a list of network requests that were made during page load.
URL Protocol Start Time (Ms) End Time (Ms) Transfer Size (Bytes) Resource Size (Bytes) Status Code MIME Type Resource Type
http://black.com/
http/1.1
0
67.878000088967
717
0
301
text/plain
https://black.com/
h2
68.256000056863
562.92400008533
3330
13669
200
text/html
Document
https://black.com/static/css/blackcom.css?1675260246
h2
569.24600002822
1047.1170000965
4725
16779
200
text/css
Stylesheet
https://black.com/static/css/blackcom-chart.css?1675260246
h2
569.54500009306
620.96500000916
1259
1488
200
text/css
Stylesheet
https://black.com/static/css/blackcom-blog.css?1675260246
h2
569.75100003183
1013.6810000986
929
103
200
text/css
Stylesheet
https://black.com/static/css/blackcom-mobile-bar.css?1675260246
h2
569.93800005876
1078.0720000621
1098
562
200
text/css
Stylesheet
https://black.com/static/css/blackcom-transitions.css?1675260246
h2
570.10300003458
1054.6600000234
1001
429
200
text/css
Stylesheet
https://black.com/static/css/blackcom-form.css?1675260246
h2
570.29599999078
1043.5790000483
2072
5802
200
text/css
Stylesheet
https://black.com/static/css/blackcom-button.css?1675260246
h2
570.49200008623
1057.8010000754
1695
3753
200
text/css
Stylesheet
https://black.com/static/css/blackcom-table.css?1675260246
h2
570.79500006512
618.06500004604
1845
5267
200
text/css
Stylesheet
https://black.com/static/css/blackcom-popup.css?1675260246
h2
571.05999998748
1030.2650000667
1125
733
200
text/css
Stylesheet
https://black.com/static/css/blackcom-chat.css?1675260246
h2
571.28600007854
1067.6590000512
1389
1491
200
text/css
Stylesheet
https://black.com/static/css/blackcom-notification.css?1675260246
h2
571.47200009786
1010.3440000676
1050
356
200
text/css
Stylesheet
https://black.com/static/css/blackcom-theme-light.css?1675260246
h2
571.62800000515
619.18200005312
1054
381
200
text/css
Stylesheet
https://black.com/static/js/libraries/vuejs/vue.global.prod.js?1675260246
h2
571.85800001025
1029.8340000445
50886
125674
200
application/javascript
Script
https://black.com/static/js/libraries/vuejs/vue-router.global.prod.js?1675260246
h2
572.09200004581
1053.9000000572
16387
40493
200
application/javascript
Script
https://black.com/static/js/libraries/vuejs/vuex.global.prod.js?1675260246
h2
572.38100003451
620.44400000013
6647
17756
200
application/javascript
Script
https://black.com/static/js/libraries/d3/d3.min.js?1675260246
h2
1075.5399999907
1121.5800000355
91706
277124
200
application/javascript
Script
https://black.com/static/js/libraries/techan/techan.js?1675260246
h2
1079.5180000132
1485.3660000954
19484
95358
200
application/javascript
Script
https://black.com/static/js/libraries/download/download.js?1675260246
h2
1113.5430000722
1540.9470000304
2462
4036
200
application/javascript
Script
https://black.com/static/js/libraries/mitt/mitt.umd.js?1675260246
h2
573.20199999958
644.86000000034
1123
462
200
application/javascript
Script
https://black.com/static/js/blackcom-websocket.js?1675260246
h2
573.43800005037
671.3930000551
1670
2784
200
application/javascript
Script
https://black.com/static/js/settings-local.js?1675260246
h2
573.63400002941
1018.2980000973
1397
1061
200
application/javascript
Script
https://black.com/static/js/load-script.js?1675260246
h2
573.82600009441
1039.4200000446
1127
460
200
application/javascript
Script
https://black.com/static/js/recaptcha.js?1675260246
h2
574.03100002557
1013.0600000266
1264
691
200
application/javascript
Script
https://black.com/static/js/libraries/chart/line-chart.js?1675260246
h2
1113.6810000753
1532.4930000352
4225
12084
200
application/javascript
Script
https://black.com/static/js/authentication.js?1675260246
h2
574.23800008837
1008.4580000257
1144
774
200
application/javascript
Script
https://black.com/static/js/notification.js?1675260246
h2
574.40700009465
623.72700008564
1197
952
200
application/javascript
Script
https://black.com/static/js/blackcom-api.js?1675260246
h2
574.70600004308
1021.3569999905
1722
3011
200
application/javascript
Script
https://black.com/static/js/theme.js?1675260246
h2
575.06699999794
1036.9920000667
1081
325
200
application/javascript
Script
https://api.black.com/blackcom/static/language.js.php?language=en&1675260246
h2
575.34400001168
665.5520000495
24440
77769
200
application/javascript
Script
https://black.com/static/js/store.js?1675260246
h2
575.58800000697
1073.9649999887
1148
479
200
application/javascript
Script
https://black.com/static/js/main.js?1675260246
h2
575.82600007299
1006.3250000821
1738
2347
200
application/javascript
Script
https://black.com/static/js/components/format.js?1675260246
h2
576.01800002158
1006.8830000237
2568
6983
200
application/javascript
Script
https://black.com/static/js/components/select-labeled.js?1675260246
h2
576.28999999724
1047.3939999938
1316
878
200
application/javascript
Script
https://black.com/static/js/components/input-labeled.js?1675260246
h2
576.54400006868
648.87300005648
1828
2298
200
application/javascript
Script
https://black.com/static/js/components/input-asset.js?1675260246
h2
576.75700006075
1060.0450000493
1571
1705
200
application/javascript
Script
https://black.com/static/js/components/input-file.js?1675260246
h2
576.94699999411
1039.168999996
1403
1311
200
application/javascript
Script
https://black.com/static/js/components/ghost-mode.js?1675260246
h2
577.13500002865
1024.3650000775
1127
422
200
application/javascript
Script
https://black.com/static/js/components/popup.js?1675260246
h2
577.49300007708
1016.2860000273
1178
611
200
application/javascript
Script
https://black.com/static/js/components/popup-2.js?1675260246
h2
577.95100007206
1045.3540000599
1158
560
200
application/javascript
Script
https://black.com/static/js/components/popup-alert.js?1675260246
h2
578.48400005605
1037.5890000723
1112
464
200
application/javascript
Script
https://black.com/static/js/components/pagination.js?1675260246
h2
578.81199999247
1015.967000043
1615
2247
200
application/javascript
Script
https://black.com/static/js/components/chat-layout.js?1675260246
h2
578.91500007827
622.39700008649
2282
4151
200
application/javascript
Script
https://black.com/static/js/components/mobile-navigation-container.js?1675260246
h2
579.15900007356
1055.0670000957
1744
2816
200
application/javascript
Script
https://black.com/static/js/components/mobile-navigation.js?1675260246
h2
579.33199999388
1012.4930000165
1830
2922
200
application/javascript
Script
https://black.com/static/js/components/connection-issue.js?1675260246
h2
579.59800004028
1053.3310000319
1267
891
200
application/javascript
Script
https://black.com/static/js/components/two-factor-transfer-warning.js?1675260246
h2
579.78000002913
1048.9410000155
1338
1014
200
application/javascript
Script
https://black.com/static/js/components/module-selector.js?1675260246
h2
579.95100005064
1054.3240000261
1353
969
200
application/javascript
Script
https://black.com/static/js/components/home/home.js?1675260246
h2
580.46399999876
623.05100006051
1519
1636
200
application/javascript
Script
https://black.com/static/js/components/main-panel/main-panel.js?1675260246
h2
580.73600009084
1032.6130000176
1466
1543
200
application/javascript
Script
https://black.com/static/js/components/main-panel/blog.js?1675260246
h2
581.06300001964
1020.2750000171
1596
1646
200
application/javascript
Script
https://black.com/static/js/components/main-panel/blog-entry.js?1675260246
h2
581.3710000366
1032.2260000976
1276
788
200
application/javascript
Script
https://black.com/static/js/components/main-panel/jobs.js?1675260246
h2
581.5930000972
985.75700004585
1688
1621
200
application/javascript
Script
https://black.com/static/js/components/main-panel/job.js?1675260246
h2
581.75100001972
635.40200004354
1564
1385
200
application/javascript
Script
https://black.com/static/js/components/main-panel/statistics.js?1675260246
h2
582.21300004516
618.92899998929
1403
1496
200
application/javascript
Script
https://black.com/static/js/components/main-panel/about.js?1675260246
h2
582.36300002318
618.57000004966
2647
7863
200
application/javascript
Script
https://black.com/static/js/components/main-panel/privacy-policy.js?1675260246
h2
582.50300004147
1036.3790000556
1442
1263
200
application/javascript
Script
https://black.com/static/js/components/main-panel/translation-missing.js?1675260246
h2
582.92300009634
1044.5790000958
1032
219
200
application/javascript
Script
https://black.com/static/js/components/main-panel/popup-support-report-message.js?1675260246
h2
583.06500001345
1049.411999993
1336
1120
200
application/javascript
Script
https://black.com/static/js/components/action/action.js?1675260246
h2
583.21200008504
639.15200007614
968
118
200
application/javascript
Script
https://black.com/static/js/components/action/newsletter-unsubscribe.js?1675260246
h2
583.87100009713
644.18900001328
1496
1529
200
application/javascript
Script
https://black.com/static/js/components/main-panel/error-404.js?1675260246
h2
584.02200008277
644.59200005513
1138
433
200
application/javascript
Script
https://api.black.com/blackcom/initialize.php?
h2
1556.3670000993
1996.2379999924
1159
1732
200
application/json
Fetch
https://black.com/static/images/logo_blackcom.svg
h2
2060.8479999937
2466.3720000535
2086
3101
200
image/svg+xml
Image
https://black.com/static/images/arrow_down_white.svg
h2
2060.9750000294
2515.8989999909
994
265
200
image/svg+xml
Image
https://black.com/static/images/logo_crypto.svg
h2
2076.6780000413
2479.510000092
2699
4787
200
image/svg+xml
Image
https://black.com/static/images/logo_invite.svg
h2
2076.8080000998
2479.0970000904
2546
4160
200
image/svg+xml
Image
https://black.com/static/images/light_mode.svg
h2
2078.1170000555
2535.1619999856
1261
1349
200
image/svg+xml
Image
https://black.com/static/images/dark_mode.svg
h2
2078.3090000041
2199.4440000271
1068
393
200
image/svg+xml
Image
https://black.com/static/images/background_pattern_white.svg
h2
2078.9630000945
2507.7420000453
9033
69798
200
image/svg+xml
Image
https://black.com/static/fonts/roboto-v29-latin-300.woff2
h2
2079.771000077
2526.7300000414
16579
15732
200
application/octet-stream
Font
https://black.com/static/fonts/roboto-v29-latin-400.woff2
h2
2079.9270001007
2520.4140000278
16531
15688
200
application/octet-stream
Font
Network Round Trip Times — 0 ms
High Network RTT (Round Trip Times) can have a large impact on performance. Providing servers geographically closer to the user could improve performance.
Server Backend Latencies — 0 ms
High server latencies indicate the server is overloaded or has a poor backend performance.
Tasks
Below is a list of the top-level main thread tasks that executed during page load.
Start Time (Ms) End Time (Ms)
566.3
24.12
1080.966
34.078
1146.283
10.882
1492.382
5.311
1543.33
14.022
1999.405
78.378
2077.797
15.296
2509.244
11.522
2530.029
6.972
Diagnostics
Below is a collection of useful page vitals.
View Data
Metrics
Below is a collection of metrics.
View Data
Script Treemap Data
Provide as required, for treemap app.

Other

Properly size images
Images can slow down the page's load time. Black.com should consider serving more appropriate-sized images.
Defer offscreen images
Time to Interactive can be slowed down by resources on the page. Black.com should consider lazy-loading offscreen and hidden images.
Minify CSS
Cascading Style Sheets (CSS) files can contribute to network payload sizes. Black.com should consider minifying CSS files.
Minify JavaScript
JavaScript (JS) files can contribute to network payload sizes and increase script parse times. Black.com should consider minifying JS files.
Reduce unused CSS
Dead and/or unused rules in Style Sheets (CSS) can contribute to network payload sizes. Black.com should consider removing dead rules from style sheets and deferring the loading of CSS not used for above-the-fold content.
Reduce unused JavaScript — Potential savings of 73 KiB
It is advised to remove unused JavaScript in order to reduce bytes consumed by network activity.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://black.com/static/js/libraries/d3/d3.min.js?1675260246
91706
74949
Efficiently encode images
Unoptimized images can consume more cellular data than what is necessary.
Serve images in next-gen formats
Consider JPEG 2000, JPEG XR or WebP image formats which provide better compression than PNG and JPEG.
Enable text compression
Text-based resources should be served with compression, such as gzip, deflate or brotli.
Preconnect to required origins
Resource hints, such as 'preconnect' or 'dns-prefetch', may assist in establishing early connections to important third-party origins.
Initial server response time was short — Root document took 500 ms
It is advised to keep the server response time short for the main document, because all other requests depend on it.
URL Time Spent (Ms)
https://black.com/
495.654
Avoid multiple page redirects — Potential savings of 190 ms
Redirects can cause additional delays before the page can begin loading. Black.com should avoid multiple or unnecessary page redirects.
URL Time Spent (Ms)
http://black.com/
190
https://black.com/
0
Preload key requests
Key requests can be preloaded by using '<link rel=preload>'. Black.com should consider using '<link rel=preload>' to prioritize fetching resources that are currently requested later in page load.
Use video formats for animated content
Large GIFs are inefficient for delivering animated content. It is recommended to use MPEG4/WebM videos for animations and PNG/WebP for static images instead of GIF.
Remove duplicate modules in JavaScript bundles
Ensure that no duplicate JavaScript modules from bundles exist to reduce bytes consumed by network activity.
Avoid serving legacy JavaScript to modern browsers
Polyfills and transforms enable legacy browsers to use new JavaScript features. For bundled JavaScript it is recommended to adopt a modern script deployment strategy using module/nomodule feature detection. This will reduce the amount of code shipped to modern browsers.
Preload Largest Contentful Paint image
It is recommended to preload images used by LCP elements, to improve LCP time.
URL Potential Savings (Ms)
https://black.com/static/images/background_pattern_white.svg
0
Avoids enormous network payloads — Total size was 345 KiB
Large network payloads can cost users money and are linked to long load times.
URL Transfer Size (Bytes)
https://black.com/static/js/libraries/d3/d3.min.js?1675260246
91706
https://black.com/static/js/libraries/vuejs/vue.global.prod.js?1675260246
50886
https://api.black.com/blackcom/static/language.js.php?language=en&1675260246
24440
https://black.com/static/js/libraries/techan/techan.js?1675260246
19484
https://black.com/static/fonts/roboto-v29-latin-300.woff2
16579
https://black.com/static/fonts/roboto-v29-latin-400.woff2
16531
https://black.com/static/js/libraries/vuejs/vue-router.global.prod.js?1675260246
16387
https://black.com/static/images/background_pattern_white.svg
9033
https://black.com/static/js/libraries/vuejs/vuex.global.prod.js?1675260246
6647
https://black.com/static/css/blackcom.css?1675260246
4725
Avoids an excessive DOM size — 96 elements
A large DOM (Document Object Model) will increase memory usage, cause longer system calculations as well as costly layout reflows.
Statistic Element Value
Total DOM Elements
96
Maximum DOM Depth
2
12
Maximum Child Elements
BLACK.COM Blog & News Who We Are Privacy Policy Statistics LANGUAGE English Deu…
11
Avoid chaining critical requests — 58 chains found
Below is a list of Critical Request Chains, which shows which resources are loaded with a high priority. Black.com should consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.
User Timing marks and measures
Make use of the User Timing API to measure an app's real-world performance during key user experiences.
JavaScript execution time — 0.1 s
JavaScript (JS) execution time can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
URL Total CPU Time (Ms) Script Evaluation (Ms) Script Parse (Ms)
https://black.com/static/js/libraries/vuejs/vue.global.prod.js?1675260246
90.676
86.931
1.989
Unattributable
77.813
2.196
0
https://black.com/
71.104
7.632
1.798
Minimizes main-thread work — 0.3 s
Main-thread work timing can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
Category Time Spent (Ms)
Script Evaluation
126.437
Other
98.747
Style & Layout
27.486
Script Parsing & Compilation
15.071
Parse HTML & CSS
11.917
Rendering
10.244
All text remains visible during webfont loads
Make use of the font-display CSS feature, which will ensure text is user-visible while webfonts are loading.
Keep request counts low and transfer sizes small — 73 requests • 345 KiB
It is advised to add a budgets.json file in order to set budgets for the quantity and size of page resources.
Resource Type Requests Transfer Size (Bytes)
Total
73
353354
Script
49
276109
Font
2
33110
Image
7
19687
Stylesheet
12
19242
Document
1
3330
Other
2
1876
Media
0
0
Third-party
0
0
Minimize third-party usage
It is advised to either limit, remove or delay the loading of redundant third-party code which may be significantly impacting load performance.
Lazy load third-party resources with facades
Consider replacing third-party embeds with a facade until they are required (use lazy loading).
Largest Contentful Paint element — 1 element found
The element which was identified as the Largest Contentful Paint.
Element
Two Platforms. One Account. Crypto Exchange & Copy Trading Invite friends and…
Largest Contentful Paint image was not lazily loaded
Above-the-fold images that are lazily loaded render later in the page lifecycle, which can delay the largest contentful paint.
Element
Two Platforms. One Account. Crypto Exchange & Copy Trading Invite friends and…
Avoid large layout shifts — 2 elements found
Below is a list of all DOM elements that contribute to the CLS of the page.
Element CLS Contribution
Language English Deutsch
3.8350407144733E-5
Crypto Exchange & Copy Trading
1.8536030119954E-5
Uses passive listeners to improve scrolling performance
Improve the page's scroll performance by marking touch and wheel event listeners as 'passive'.
Avoids `document.write()`
Avoid or limit the use of external scripts that are dynamically injected via 'document.write()' as users on slow connections will be delayed by tens of seconds.
Avoid long main-thread tasks — 1 long task found
Below is a list of the longest tasks on the main thread, which is useful when identifying the worst input delay contributors.
URL Start Time (Ms) Duration (Ms)
https://black.com/static/js/libraries/vuejs/vue.global.prod.js?1675260246
540
78
Avoid non-composited animations
It is recommended to avoid non-composited animations which are often janky and increase CLS.
Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of black.com on mobile screens.
Avoids `unload` event listeners
The 'unload' event does not fire reliably, causing issues with browser optimizations such as the Back-Forward Cache. It is recommended that 'pagehide' or 'visibilitychange' events are used instead.

Budgets

Performance budget
It is advised to keep the quantity and size of all network requests under the targets set by the provided performance budget.
Timing budget
It is advised to set a timing budget to monitor the performance of your site.

Metrics

Speed Index — 1.4 s
The time taken for the page contents to be visibly populated.

Other

Eliminate render-blocking resources — Potential savings of 300 ms
Resources, such as JavaScript and style sheets, can block the first paint of the page. Black.com should consider delivering critical JavaScript/style sheets (JS/CSS) inline and deferring all non-critical JS/CSS.
URL Transfer Size (Bytes) Potential Savings (Ms)
https://black.com/static/js/libraries/vuejs/vue.global.prod.js?1675260246
50886
80
https://api.black.com/blackcom/static/language.js.php?language=en&1675260246
24440
270
Serve static assets with an efficient cache policy — 70 resources found
Black.com can speed up repeat visits by increasing the cache lifetime, which is essentially how long before a cached copy expires.
URL Cache TTL (Ms) Transfer Size (Bytes)
https://black.com/static/js/libraries/d3/d3.min.js?1675260246
1382400000
91706
https://black.com/static/js/libraries/vuejs/vue.global.prod.js?1675260246
1382400000
50886
https://api.black.com/blackcom/static/language.js.php?language=en&1675260246
1382400000
24440
https://black.com/static/js/libraries/techan/techan.js?1675260246
1382400000
19484
https://black.com/static/fonts/roboto-v29-latin-300.woff2
1382400000
16579
https://black.com/static/fonts/roboto-v29-latin-400.woff2
1382400000
16531
https://black.com/static/js/libraries/vuejs/vue-router.global.prod.js?1675260246
1382400000
16387
https://black.com/static/images/background_pattern_white.svg
1382400000
9033
https://black.com/static/js/libraries/vuejs/vuex.global.prod.js?1675260246
1382400000
6647
https://black.com/static/css/blackcom.css?1675260246
1382400000
4725
https://black.com/static/js/libraries/chart/line-chart.js?1675260246
1382400000
4225
https://black.com/static/images/logo_crypto.svg
1382400000
2699
https://black.com/static/js/components/main-panel/about.js?1675260246
1382400000
2647
https://black.com/static/js/components/format.js?1675260246
1382400000
2568
https://black.com/static/images/logo_invite.svg
1382400000
2546
https://black.com/static/js/libraries/download/download.js?1675260246
1382400000
2462
https://black.com/static/js/components/chat-layout.js?1675260246
1382400000
2282
https://black.com/static/images/logo_blackcom.svg
1382400000
2086
https://black.com/static/css/blackcom-form.css?1675260246
1382400000
2072
https://black.com/static/css/blackcom-table.css?1675260246
1382400000
1845
https://black.com/static/js/components/mobile-navigation.js?1675260246
1382400000
1830
https://black.com/static/js/components/input-labeled.js?1675260246
1382400000
1828
https://black.com/static/js/components/mobile-navigation-container.js?1675260246
1382400000
1744
https://black.com/static/js/main.js?1675260246
1382400000
1738
https://black.com/static/js/blackcom-api.js?1675260246
1382400000
1722
https://black.com/static/css/blackcom-button.css?1675260246
1382400000
1695
https://black.com/static/js/components/main-panel/jobs.js?1675260246
1382400000
1688
https://black.com/static/js/blackcom-websocket.js?1675260246
1382400000
1670
https://black.com/static/js/components/pagination.js?1675260246
1382400000
1615
https://black.com/static/js/components/main-panel/blog.js?1675260246
1382400000
1596
https://black.com/static/js/components/input-asset.js?1675260246
1382400000
1571
https://black.com/static/js/components/main-panel/job.js?1675260246
1382400000
1564
https://black.com/static/js/components/home/home.js?1675260246
1382400000
1519
https://black.com/static/js/components/action/newsletter-unsubscribe.js?1675260246
1382400000
1496
https://black.com/static/js/components/main-panel/main-panel.js?1675260246
1382400000
1466
https://black.com/static/js/components/main-panel/privacy-policy.js?1675260246
1382400000
1442
https://black.com/static/js/components/input-file.js?1675260246
1382400000
1403
https://black.com/static/js/components/main-panel/statistics.js?1675260246
1382400000
1403
https://black.com/static/js/settings-local.js?1675260246
1382400000
1397
https://black.com/static/css/blackcom-chat.css?1675260246
1382400000
1389
https://black.com/static/js/components/module-selector.js?1675260246
1382400000
1353
https://black.com/static/js/components/two-factor-transfer-warning.js?1675260246
1382400000
1338
https://black.com/static/js/components/main-panel/popup-support-report-message.js?1675260246
1382400000
1336
https://black.com/static/js/components/select-labeled.js?1675260246
1382400000
1316
https://black.com/static/js/components/main-panel/blog-entry.js?1675260246
1382400000
1276
https://black.com/static/js/components/connection-issue.js?1675260246
1382400000
1267
https://black.com/static/js/recaptcha.js?1675260246
1382400000
1264
https://black.com/static/images/light_mode.svg
1382400000
1261
https://black.com/static/css/blackcom-chart.css?1675260246
1382400000
1259
https://black.com/static/js/notification.js?1675260246
1382400000
1197
https://black.com/static/js/components/popup.js?1675260246
1382400000
1178
https://black.com/static/js/components/popup-2.js?1675260246
1382400000
1158
https://black.com/static/js/store.js?1675260246
1382400000
1148
https://black.com/static/js/authentication.js?1675260246
1382400000
1144
https://black.com/static/js/components/main-panel/error-404.js?1675260246
1382400000
1138
https://black.com/static/js/components/ghost-mode.js?1675260246
1382400000
1127
https://black.com/static/js/load-script.js?1675260246
1382400000
1127
https://black.com/static/css/blackcom-popup.css?1675260246
1382400000
1125
https://black.com/static/js/libraries/mitt/mitt.umd.js?1675260246
1382400000
1123
https://black.com/static/js/components/popup-alert.js?1675260246
1382400000
1112
https://black.com/static/css/blackcom-mobile-bar.css?1675260246
1382400000
1098
https://black.com/static/js/theme.js?1675260246
1382400000
1081
https://black.com/static/images/dark_mode.svg
1382400000
1068
https://black.com/static/css/blackcom-theme-light.css?1675260246
1382400000
1054
https://black.com/static/css/blackcom-notification.css?1675260246
1382400000
1050
https://black.com/static/js/components/main-panel/translation-missing.js?1675260246
1382400000
1032
https://black.com/static/css/blackcom-transitions.css?1675260246
1382400000
1001
https://black.com/static/images/arrow_down_white.svg
1382400000
994
https://black.com/static/js/components/action/action.js?1675260246
1382400000
968
https://black.com/static/css/blackcom-blog.css?1675260246
1382400000
929

Other

Image elements do not have explicit `width` and `height`
Reduce layout shifts and improve CLS by setting explicit width and height properties on image elements.
URL
https://black.com/static/images/logo_blackcom.svg
https://black.com/static/images/logo_blackcom.svg
https://black.com/static/images/logo_invite.svg
https://black.com/static/images/logo_crypto.svg
https://black.com/static/images/arrow_down_white.svg
72

Accessibility

Indicates how accessible the page is and highlights opportunities where the page can be made more accessible to users of black.com. This includes details about various page attributes that can be optimized.

Navigation

`[accesskey]` values are unique
Access keys assist users with focusing on different parts of the page. Each access key should be unique for proper navigation.
The page contains a heading, skip link, or landmark region
It is advised to provide ways to bypass repetitive content, allowing users to navigate the page efficiently.
`[id]` attributes on active, focusable elements are unique
Ensure all focusable elements have a unique id value to allow them to be visible to users of assistive technologies, like a screen reader.
Heading elements appear in a sequentially-descending order
Properly order all headers and do not skip heading levels to better the navigation and readability for users of assistive technologies, like a screen reader.
No element has a `[tabindex]` value greater than 0
Although technically valid, a tabindex value greater than 0 often creates frustrating experiences for users who rely on assistive technologies.

ARIA

`[aria-*]` attributes match their roles
Avoid mismatching 'aria-*' attributes and their 'role' value, as it invalidates the attribute.
`button`, `link`, and `menuitem` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[aria-hidden="true"]` is not present on the document `<body>`
If aria-hidden=true is set on the document body, assistive technologies, like a screen reader will work inconsistently.
`[aria-hidden="true"]` elements do not contain focusable descendents
Interactive elements within an aria-hidden=true element are unavailable to users of assistive technologies, like a screen reader.
ARIA input fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when an input field does not have an accessible name specified.
ARIA `meter` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
ARIA `progressbar` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[role]`s have all required `[aria-*]` attributes
Some ARIA roles have required 'aria-*' attributes, which provide essential information about state and functionality.
Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.
Some ARIA parent roles cannot perform their intended functions if specific child roles are not used.
`[role]`s are contained by their required parent element
Some ARIA child roles cannot perform their intended functions if specific parent roles are not used.
`[role]` values are valid
All ARIA roles require valid values to perform their intended functions.
ARIA toggle fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when a toggle field does not have an accessible name specified.
ARIA `tooltip` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
ARIA `treeitem` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[aria-*]` attributes have valid values
ARIA attributes cannot be interpreted with invalid values when used by screen readers and other assistive technologies.
`[aria-*]` attributes are valid and not misspelled
ARIA attributes cannot be interpreted with invalid names when used by screen readers and other assistive technologies.
ARIA IDs are unique
Ensure all ARIA ID values are unique to prevent elements from being overlooked by assistive technologies, like a screen reader.

Names and labels

Buttons have an accessible name
Buttons become unusable as they are announced simply as "button" when the button does not have an accessible name, when used by screen readers and other assistive technologies.
Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
No form fields have multiple labels
Having multiple labels for form fields can be confusing to assistive technologies, like a screen reader.
`<frame>` or `<iframe>` elements have a title
Screen reader users and other assistive technology users rely on frame titles to describe the contents of frames.
`<input type="image">` elements have `[alt]` text
Input buttons with alternative text assist screen readers and other assistive technology users to understand its purpose.
Form elements have associated labels
Screen readers and other assistive technologies rely on labels to properly announce form controls.
`<object>` elements have alternate text
It is advised that alt text is used on '<object>' elements in order to provide meaning to screen reader and other assistive technology users, as these technologies are unable to translate non-text content.

Tables and lists

`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.
Screen readers and other assistive technologies may produce poor and inaccurate output when definition lists are not properly marked up.
Definition list items are wrapped in `<dl>` elements
In order for screen readers and other assistive technologies to properly announce definition list items ('<dt>' and '<dd>'), they must be wrapped in parent a '<dl>' element.
Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
Use proper list structure to aid screen readers and other assistive technologies.
List items (`<li>`) are contained within `<ul>` or `<ol>` parent elements
In order for screen readers to announce list items, ensure that list items ('<li>') are contained within parent '<ul>' or '<ol>' tags.
Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that '<td>' cells using the headers attribute only refer to other cells in the same table, to improve screen reader user experience.
`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that table headers refer to some set of cells, to improve screen reader user experience.

Internationalization and localization

`<html>` element has a `[lang]` attribute
It is advised to provide a lang attribute so that screen readers and other assistive technologies are guaranteed to announce the page's text correctly. When not provided, the user's default language setting will be used which may cause inaccuracies.
`<html>` element has a valid value for its `[lang]` attribute
Specify a valid BCP 47 language in order to help screen readers and other assistive technologies announce text properly.
`[lang]` attributes have a valid value
Specify a valid BCP 47 language on elements in order to help screen readers and other assistive technologies announce text properly.

Best practices

The document does not use `<meta http-equiv="refresh">`
Pages that refresh automatically cause a poor user experience as focus is directed back to the top of the page unexpectedly.

Audio and video

`<video>` elements contain a `<track>` element with `[kind="captions"]`
Black.com may provide assistance to deaf or hearing-impaired users with captions on videos.

Contrast

Background and foreground colors do not have a sufficient contrast ratio.
Many (if not most) users find low-contrast text difficult or impossible to read.
Failing Elements
PLATFORMS
USERS
BLACK.COM
LANGUAGE
THEME
Blog & News
Who We Are
Privacy Policy
Statistics
Jobs
English
Deutsch

Names and labels

Image elements do not have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
Failing Elements
div > div > div > img.theme-invert-image
div.blackcom-navigation-main > div.blackcom-navigation-logo-container > div.blackcom-navigation-module-selector-arrow > img
div.blackcom-navigation-main > div.blackcom-navigation-logo-container > a.router-link-active > img.blackcom-navigation-logo-container-logo
div.blackcom-home-grid > a.blackcom-link-unstyled > div > img.theme-invert-image
div.blackcom-home-grid > a.blackcom-link-unstyled > div > img.theme-invert-image
Links do not have a discernible name
In order to improve the navigation for screen reader and other assistive technology users, use link text that is unique, focusable and discernible.

Best practices

`[user-scalable="no"]` is used in the `<meta name="viewport">` element or the `[maximum-scale]` attribute is less than 5.
For users with low vision who rely on screen magnification, ensure that zooming is not disabled.
Failing Elements
head > meta

Manual Checks

The page has a logical tab order
The visual layout should be logical in its tab order and users cannot focus elements that are offscreen.
Interactive controls are keyboard focusable
Ensure that custom interactive controls are keyboard focusable and that a focus indicator is displayed.
Interactive elements indicate their purpose and state
Ensure that interactive elements (such as links and buttons) are distinguishable from non-interactive elements and that they indicate their state.
The user's focus is directed to new content added to the page
When new content (such as a dialogue) is added to the page, the user's focus should be directed to it.
User focus is not accidentally trapped in a region
Avoid focus being accidentally trapped when a user tabs in and out of controls or regions on page.
Custom controls have associated labels
Ensure that custom interactive controls have associated labels, which are provided by aria-label and aria-labelledby attributes.
Custom controls have ARIA roles
Ensure that all custom interactive controls have appropriate ARIA roles.
Visual order on the page follows DOM order
Ensure that the DOM order matches with the page's visual order, in order to improve navigation for screen readers and other assistive technologies.
Offscreen content is hidden from assistive technology
Ensure that offscreen content is hidden through the use of "display:none" styling or the aria-hidden attribute.
HTML5 landmark elements are used to improve navigation
Elements such as <main> and <nav> are recommended as they are used by screen readers and other assistive technologies to improve keyboard navigation.
83

Best Practices

Indicates the recommended, best practices currently in place on the page and highlights the best practices that black.com should incorporate. This includes practices such as protecting pages with HTTPS.

Audits

Avoids requesting the geolocation permission on page load
When requesting a user's location, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids requesting the notification permission on page load
When requesting permission to send notifications, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids front-end JavaScript libraries with known security vulnerabilities
Ensure that the use of third-party scripts is minimal and that only trusted third-party scripts are used as some may contain known security vulnerabilities which may be exploited by attackers.
Ensure CSP is effective against XSS attacks
Significantly reduce the risk of cross-site scripting attacks (XSS) by ensuring you have a strong Content Security Policy (CSP).
Description Directive Severity
No CSP found in enforcement mode
High

Audits

Allows users to paste into password fields
Ensure that password inputs may be pasted into to aid in the user's ability to use password managers and improve security.
Displays images with correct aspect ratio
Ensure that image display dimensions match their natural aspect ratio.
Serves images with appropriate resolution
For maximum image clarity, ensure images have natural dimensions and are proportional to the display size and pixel ratio.
Fonts with `font-display: optional` are preloaded
It is recommended that optional fonts are preloaded.

Audits

Page has the HTML doctype
Ensure a doctype is specified to prevent the browser from switching to quirks-mode.
Properly defines charset
It is advised to declare a character encoding, optionally via a <meta> tag in the first 1024 bytes of the HTML or in the Content-Type HTTP response header.

Audits

Detected JavaScript libraries
Below is a list of all front-end JavaScript libraries that were detected on the page.
Name Version
D3
7.4.4
Vue
3.2.37
Avoids deprecated APIs
Avoid deprecated APIs which will eventually be removed the browser.
Page has valid source maps
Consider deploying source maps for added benefits such as the ability to debug while in production.
No issues in the `Issues` panel in Chrome Devtools
There may be unresolved issues logged to Chrome Devtools.

Audits

Does not use HTTPS — 1 insecure request found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
Insecure URL Request Resolution
http://black.com/
Allowed

Audits

Browser errors were logged to the console
Below is a list of all errors logged to the console, which indicate unresolved problems on the site.
Source Description
SHOW DETAILS
[ERROR] Websocket server.
SHOW DETAILS
[object Event]
90

SEO

Indicates how well the page is optimized for ranking in search engines and highlights Search Engine Optimization (SEO) opportunities for black.com. This includes optimizations such as providing meta data.

Mobile Friendly

Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of black.com on mobile screens.
Document uses legible font sizes
Font sizes of 12px or less are too small to most mobile users without user gestures and further action. Aim for more than 60% of page text to use font sizes greater than 12px.
Tap targets are sized appropriately
Interactive elements (such as buttons and links) should be appropriately spaced, sized and easy enough to select or tap with regard to their surrounding elements.

Content Best Practices

Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
Document has a meta description
Meta descriptions may be used by search engines when displaying a link to the page and should concisely summarize the page's content.
Links have descriptive text
Make use of descriptive link text to assist search engines in understanding the content.
Document has a valid `hreflang`
Search engines can be instructed to list specific versions of a page for a given language or region through the use of hreflang links.
Document has a valid `rel=canonical`
Search engines can be suggested which URL should be shown in search results through the use of canonical links.
Document avoids plugins
The content of plugins cannot be indexed by search engines and many devices either restrict or do not support them.

Crawling and Indexing

Page has successful HTTP status code
Avoid pages with unsuccessful HTTP status codes as they may not be indexed by search engines.
Links are crawlable
Ensure that the 'href' attribute of anchor elements links to the appropriate destination. This allows for more pages of the site to be discovered by search engines.
Page isn’t blocked from indexing
Pages that cannot be crawled by search engines cannot be indexed or included in their search results. Ensure that search engines have permission to crawl all pages that should be indexed.
robots.txt is valid
Malformed robots.txt files prevent crawlers from understanding how a site wants to be crawled or indexed, which can be devastating to SEO.

Manual Checks

Structured data is valid
Structured data can be validated through the use of the Structured Data Testing Tool and the Structured Data Linter.
33

PWA

Indicates how valid the aspects of a Progressive Web App (PWA) are for the page and highlights opportunities to enable/improve the PWA of black.com. This includes details about web app manifests.

PWA Optimized

Content is sized correctly for the viewport
Ensure that the width of the app's content matches the width of the viewport, otherwise the app might not be optimized for mobile screens.
Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of black.com on mobile screens.
Provides a valid `apple-touch-icon`
iOS users of Progressive Web Apps will benefit from an apple touch icon, which can be defined with 'apple-touch-icon', which must point to a non-transparent 192px (or 180px) square PNG.

Installable

Web app manifest or service worker do not meet the installability requirements — 1 reason
User engagement may be increased by leveraging the browsers ability to proactively prompt users to add the app to their homescreen.
Failure reason
No manifest was fetched

PWA Optimized

Does not register a service worker that controls page and `start_url`
A service worker is used to provide Progressive Web Apps the use of features such as working offline, the ability for the app to be added to the homescreen as well as push notifications.
Is not configured for a custom splash screen
Themed splash screens ensure a high-quality user experience at launch for app users.
View Data
Does not set a theme color for the address bar.
A theme may be applied to the browser address bar, which ideally can be made to match the site.
View Data
Manifest doesn't have a maskable icon
Maskable icons are great to ensure that images fill the entire shape when installing the app on a device.

Manual Checks

Site works cross-browser
Ensure that the Progressive Web App works correctly across every major browser.
Page transitions don't feel like they block on the network
Users perceive apps with responsive, snappy transitions as higher peforming and ensures a great user experience, even on a slow network.
Each page has a URL
Ensure that all pages are deep linkable via URL. They should also be unique for the purpose of shareability on social media.
Avg. (All Categories) 71
Performance 77
Accessibility 63
Best Practices 83
SEO 92
PWA 40
0–49 (Fail) 50–89 (Average) 90–100 (Pass)
URL: https://black.com/
Updated: 20th February, 2023

6.12 seconds
First Contentful Paint (FCP)
20%
15%
65%

0.01 seconds
First Input Delay (FID)
90%
8%
2%

77

Performance

Indicates how well the page is performing and highlights opportunities where performance may be improved for black.com. This includes details about optimizing page load times which can result in a better user experience.

Metrics

Time to Interactive — 3.6 s
The time taken for the page to become fully interactive.
Total Blocking Time — 150 ms
The total blocking time is the sum of all time periods between First Contentful Paint and Time to Interactive (when task length exceeded 50ms).
Cumulative Layout Shift — 0
Cumulative Layout Shift is the measurement of visible elements collective movement within the viewport.
View Data

Other

Properly size images
Images can slow down the page's load time. Black.com should consider serving more appropriate-sized images.
Defer offscreen images
Time to Interactive can be slowed down by resources on the page. Black.com should consider lazy-loading offscreen and hidden images.
Minify CSS
Cascading Style Sheets (CSS) files can contribute to network payload sizes. Black.com should consider minifying CSS files.
Minify JavaScript
JavaScript (JS) files can contribute to network payload sizes and increase script parse times. Black.com should consider minifying JS files.
Reduce unused CSS
Dead and/or unused rules in Style Sheets (CSS) can contribute to network payload sizes. Black.com should consider removing dead rules from style sheets and deferring the loading of CSS not used for above-the-fold content.
Efficiently encode images
Unoptimized images can consume more cellular data than what is necessary.
Serve images in next-gen formats
Consider JPEG 2000, JPEG XR or WebP image formats which provide better compression than PNG and JPEG.
Enable text compression
Text-based resources should be served with compression, such as gzip, deflate or brotli.
Preconnect to required origins
Resource hints, such as 'preconnect' or 'dns-prefetch', may assist in establishing early connections to important third-party origins.
Initial server response time was short — Root document took 600 ms
It is advised to keep the server response time short for the main document, because all other requests depend on it.
URL Time Spent (Ms)
https://black.com/
595.073
Avoid multiple page redirects — Potential savings of 630 ms
Redirects can cause additional delays before the page can begin loading. Black.com should avoid multiple or unnecessary page redirects.
URL Time Spent (Ms)
http://black.com/
630
https://black.com/
0
Preload key requests
Key requests can be preloaded by using '<link rel=preload>'. Black.com should consider using '<link rel=preload>' to prioritize fetching resources that are currently requested later in page load.
Use video formats for animated content
Large GIFs are inefficient for delivering animated content. It is recommended to use MPEG4/WebM videos for animations and PNG/WebP for static images instead of GIF.
Remove duplicate modules in JavaScript bundles
Ensure that no duplicate JavaScript modules from bundles exist to reduce bytes consumed by network activity.
Avoid serving legacy JavaScript to modern browsers
Polyfills and transforms enable legacy browsers to use new JavaScript features. For bundled JavaScript it is recommended to adopt a modern script deployment strategy using module/nomodule feature detection. This will reduce the amount of code shipped to modern browsers.
Preload Largest Contentful Paint image
It is recommended to preload images used by LCP elements, to improve LCP time.
URL Potential Savings (Ms)
https://black.com/static/images/background_pattern_white.svg
0
Avoids enormous network payloads — Total size was 346 KiB
Large network payloads can cost users money and are linked to long load times.
URL Transfer Size (Bytes)
https://black.com/static/js/libraries/d3/d3.min.js?1675260246
91700
https://black.com/static/js/libraries/vuejs/vue.global.prod.js?1675260246
50895
https://api.black.com/blackcom/static/language.js.php?language=en&1675260246
24446
https://black.com/static/js/libraries/techan/techan.js?1675260246
19493
https://black.com/static/fonts/roboto-v29-latin-300.woff2
16585
https://black.com/static/fonts/roboto-v29-latin-400.woff2
16548
https://black.com/static/js/libraries/vuejs/vue-router.global.prod.js?1675260246
16391
https://black.com/static/images/background_pattern_white.svg
9029
https://black.com/static/js/libraries/vuejs/vuex.global.prod.js?1675260246
6647
https://black.com/static/css/blackcom.css?1675260246
4734
Avoids an excessive DOM size — 96 elements
A large DOM (Document Object Model) will increase memory usage, cause longer system calculations as well as costly layout reflows.
Statistic Element Value
Total DOM Elements
96
Maximum DOM Depth
2
12
Maximum Child Elements
BLACK.COM Blog & News Who We Are Privacy Policy Statistics LANGUAGE English Deu…
11
Avoid chaining critical requests — 58 chains found
Below is a list of Critical Request Chains, which shows which resources are loaded with a high priority. Black.com should consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.
User Timing marks and measures
Make use of the User Timing API to measure an app's real-world performance during key user experiences.
JavaScript execution time — 0.7 s
JavaScript (JS) execution time can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
URL Total CPU Time (Ms) Script Evaluation (Ms) Script Parse (Ms)
https://black.com/static/js/libraries/vuejs/vue.global.prod.js?1675260246
479.704
460.464
11.236
Unattributable
398.044
10.684
0
https://black.com/
374.648
37.452
8.496
https://black.com/static/js/main.js?1675260246
87.26
86.792
0.468
https://black.com/static/js/libraries/d3/d3.min.js?1675260246
71.476
42.252
27.996
Minimizes main-thread work — 1.5 s
Main-thread work timing can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
Category Time Spent (Ms)
Script Evaluation
683.216
Other
503.376
Style & Layout
145.008
Script Parsing & Compilation
87.096
Parse HTML & CSS
63.276
Rendering
53.644
Garbage Collection
3.7
All text remains visible during webfont loads
Make use of the font-display CSS feature, which will ensure text is user-visible while webfonts are loading.
Keep request counts low and transfer sizes small — 74 requests • 346 KiB
It is advised to add a budgets.json file in order to set budgets for the quantity and size of page resources.
Resource Type Requests Transfer Size (Bytes)
Total
74
354593
Script
49
276132
Font
2
33133
Image
8
20854
Stylesheet
12
19260
Document
1
3330
Other
2
1884
Media
0
0
Third-party
0
0
Minimize third-party usage
It is advised to either limit, remove or delay the loading of redundant third-party code which may be significantly impacting load performance.
Lazy load third-party resources with facades
Consider replacing third-party embeds with a facade until they are required (use lazy loading).
Largest Contentful Paint element — 1 element found
The element which was identified as the Largest Contentful Paint.
Element
Two Platforms. One Account. Crypto Exchange & Copy Trading Invite friends and…
Largest Contentful Paint image was not lazily loaded
Above-the-fold images that are lazily loaded render later in the page lifecycle, which can delay the largest contentful paint.
Element
Two Platforms. One Account. Crypto Exchange & Copy Trading Invite friends and…
Avoid large layout shifts — 1 element found
Below is a list of all DOM elements that contribute to the CLS of the page.
Element CLS Contribution
Crypto Exchange & Copy Trading
0.00013275146484375
Uses passive listeners to improve scrolling performance
Improve the page's scroll performance by marking touch and wheel event listeners as 'passive'.
Avoids `document.write()`
Avoid or limit the use of external scripts that are dynamically injected via 'document.write()' as users on slow connections will be delayed by tens of seconds.
Avoid long main-thread tasks — 6 long tasks found
Below is a list of the longest tasks on the main thread, which is useful when identifying the worst input delay contributors.
URL Start Time (Ms) Duration (Ms)
https://black.com/static/js/libraries/vuejs/vue.global.prod.js?1675260246
2387
428
https://black.com/
1110
117
https://black.com/static/js/libraries/d3/d3.min.js?1675260246
3510
99
https://black.com/static/js/notification.js?1675260246
2815
95
https://black.com/static/js/libraries/chart/line-chart.js?1675260246
3609
84
https://black.com/static/js/libraries/vuejs/vue.global.prod.js?1675260246
2310
77
Avoid non-composited animations
It is recommended to avoid non-composited animations which are often janky and increase CLS.
Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of black.com on mobile screens.
Avoids `unload` event listeners
The 'unload' event does not fire reliably, causing issues with browser optimizations such as the Back-Forward Cache. It is recommended that 'pagehide' or 'visibilitychange' events are used instead.

Budgets

Performance budget
It is advised to keep the quantity and size of all network requests under the targets set by the provided performance budget.
Timing budget
It is advised to set a timing budget to monitor the performance of your site.

Audits

Network Requests
Below is a list of network requests that were made during page load.
URL Protocol Start Time (Ms) End Time (Ms) Transfer Size (Bytes) Resource Size (Bytes) Status Code MIME Type Resource Type
http://black.com/
http/1.1
0
58.851000037976
719
0
301
text/plain
https://black.com/
h2
59.329999960028
653.41599995736
3330
13669
200
text/html
Document
https://black.com/static/css/blackcom.css?1675260246
h2
665.40900000837
748.84999997448
4734
16779
200
text/css
Stylesheet
https://black.com/static/css/blackcom-chart.css?1675260246
h2
665.63000006136
741.59900005907
1253
1488
200
text/css
Stylesheet
https://black.com/static/css/blackcom-blog.css?1675260246
h2
665.81100004259
1280.2239999874
925
103
200
text/css
Stylesheet
https://black.com/static/css/blackcom-mobile-bar.css?1675260246
h2
667.12100000586
741.14399997052
1105
562
200
text/css
Stylesheet
https://black.com/static/css/blackcom-transitions.css?1675260246
h2
667.42900002282
746.86199997086
1004
429
200
text/css
Stylesheet
https://black.com/static/css/blackcom-form.css?1675260246
h2
667.51399997156
745.07599999197
2075
5802
200
text/css
Stylesheet
https://black.com/static/css/blackcom-button.css?1675260246
h2
667.83299995586
1218.407999957
1697
3753
200
text/css
Stylesheet
https://black.com/static/css/blackcom-table.css?1675260246
h2
668.26599999331
742.88599996362
1843
5267
200
text/css
Stylesheet
https://black.com/static/css/blackcom-popup.css?1675260246
h2
668.5020000441
1220.5010000616
1131
733
200
text/css
Stylesheet
https://black.com/static/css/blackcom-chat.css?1675260246
h2
668.6870000558
739.82300003991
1390
1491
200
text/css
Stylesheet
https://black.com/static/css/blackcom-notification.css?1675260246
h2
668.83400001097
1247.2769999877
1042
356
200
text/css
Stylesheet
https://black.com/static/css/blackcom-theme-light.css?1675260246
h2
669.01499999221
1240.8030000515
1061
381
200
text/css
Stylesheet
https://black.com/static/js/libraries/vuejs/vue.global.prod.js?1675260246
h2
669.40999997314
764.04300006106
50895
125674
200
application/javascript
Script
https://black.com/static/js/libraries/vuejs/vue-router.global.prod.js?1675260246
h2
669.95999997016
1278.2250000164
16391
40493
200
application/javascript
Script
https://black.com/static/js/libraries/vuejs/vuex.global.prod.js?1675260246
h2
670.23399996106
761.49299996905
6647
17756
200
application/javascript
Script
https://black.com/static/js/libraries/d3/d3.min.js?1675260246
h2
1344.1429999657
1393.6860000249
91700
277124
200
application/javascript
Script
https://black.com/static/js/libraries/techan/techan.js?1675260246
h2
1344.9130000081
1371.2430000305
19493
95358
200
application/javascript
Script
https://black.com/static/js/libraries/download/download.js?1675260246
h2
1367.2350000124
1389.8520000512
2461
4036
200
application/javascript
Script
https://black.com/static/js/libraries/mitt/mitt.umd.js?1675260246
h2
670.6520000007
743.14200005028
1125
462
200
application/javascript
Script
https://black.com/static/js/blackcom-websocket.js?1675260246
h2
670.99799995776
748.20799997542
1674
2784
200
application/javascript
Script
https://black.com/static/js/settings-local.js?1675260246
h2
671.71899997629
738.20599995088
1404
1061
200
application/javascript
Script
https://black.com/static/js/load-script.js?1675260246
h2
671.90700001083
1242.8220000584
1123
460
200
application/javascript
Script
https://black.com/static/js/recaptcha.js?1675260246
h2
672.03200003132
1247.5740000373
1256
691
200
application/javascript
Script
https://black.com/static/js/libraries/chart/line-chart.js?1675260246
h2
1367.3890000209
1897.1209999872
4217
12084
200
application/javascript
Script
https://black.com/static/js/authentication.js?1675260246
h2
672.24700003862
1294.8890000116
1152
774
200
application/javascript
Script
https://black.com/static/js/notification.js?1675260246
h2
673.20399999153
1216.3200000068
1190
952
200
application/javascript
Script
https://black.com/static/js/blackcom-api.js?1675260246
h2
673.48100000527
1225.7450000616
1726
3011
200
application/javascript
Script
https://black.com/static/js/theme.js?1675260246
h2
673.82000002544
767.34999998007
1088
325
200
application/javascript
Script
https://api.black.com/blackcom/static/language.js.php?language=en&1675260246
h2
673.96799998824
790.39800004102
24446
77769
200
application/javascript
Script
https://black.com/static/js/store.js?1675260246
h2
674.15900004562
747.22400004975
1143
479
200
application/javascript
Script
https://black.com/static/js/main.js?1675260246
h2
674.30900002364
744.13300002925
1753
2347
200
application/javascript
Script
https://black.com/static/js/components/format.js?1675260246
h2
674.44800003432
743.48399997689
2557
6983
200
application/javascript
Script
https://black.com/static/js/components/select-labeled.js?1675260246
h2
674.69899996649
761.12000003923
1319
878
200
application/javascript
Script
https://black.com/static/js/components/input-labeled.js?1675260246
h2
674.97299995739
1246.9669999555
1825
2298
200
application/javascript
Script
https://black.com/static/js/components/input-asset.js?1675260246
h2
675.09399994742
1255.6790000526
1575
1705
200
application/javascript
Script
https://black.com/static/js/components/input-file.js?1675260246
h2
675.4550000187
1245.3090000199
1397
1311
200
application/javascript
Script
https://black.com/static/js/components/ghost-mode.js?1675260246
h2
676.40400002711
1284.1910000425
1123
422
200
application/javascript
Script
https://black.com/static/js/components/popup.js?1675260246
h2
677.12799995206
1257.7890000539
1168
611
200
application/javascript
Script
https://black.com/static/js/components/popup-2.js?1675260246
h2
678.28400002327
761.82899996638
1153
560
200
application/javascript
Script
https://black.com/static/js/components/popup-alert.js?1675260246
h2
678.53499995545
763.4829999879
1107
464
200
application/javascript
Script
https://black.com/static/js/components/pagination.js?1675260246
h2
681.11100001261
1282.5889999513
1611
2247
200
application/javascript
Script
https://black.com/static/js/components/chat-layout.js?1675260246
h2
681.64099997375
746.06899998616
2284
4151
200
application/javascript
Script
https://black.com/static/js/components/mobile-navigation-container.js?1675260246
h2
681.82099994738
744.72700001206
1739
2816
200
application/javascript
Script
https://black.com/static/js/components/mobile-navigation.js?1675260246
h2
682.05000006128
1219.9359999504
1824
2922
200
application/javascript
Script
https://black.com/static/js/components/connection-issue.js?1675260246
h2
682.26899998263
762.62000005227
1268
891
200
application/javascript
Script
https://black.com/static/js/components/two-factor-transfer-warning.js?1675260246
h2
682.42099997588
765.97499998752
1339
1014
200
application/javascript
Script
https://black.com/static/js/components/module-selector.js?1675260246
h2
682.54199996591
1243.2059999555
1355
969
200
application/javascript
Script
https://black.com/static/js/components/home/home.js?1675260246
h2
682.696999982
738.91399998683
1517
1636
200
application/javascript
Script
https://black.com/static/js/components/main-panel/main-panel.js?1675260246
h2
682.82500002533
746.37299997266
1479
1543
200
application/javascript
Script
https://black.com/static/js/components/main-panel/blog.js?1675260246
h2
683.04399994668
1219.4349999772
1588
1646
200
application/javascript
Script
https://black.com/static/js/components/main-panel/blog-entry.js?1675260246
h2
683.13699995633
739.47799997404
1289
788
200
application/javascript
Script
https://black.com/static/js/components/main-panel/jobs.js?1675260246
h2
683.29600000288
1269.1770000383
1692
1621
200
application/javascript
Script
https://black.com/static/js/components/main-panel/job.js?1675260246
h2
683.39699995704
765.12200001162
1560
1385
200
application/javascript
Script
https://black.com/static/js/components/main-panel/statistics.js?1675260246
h2
683.5199999623
741.97400000412
1403
1496
200
application/javascript
Script
https://black.com/static/js/components/main-panel/about.js?1675260246
h2
684.28399995901
740.17400003504
2653
7863
200
application/javascript
Script
https://black.com/static/js/components/main-panel/privacy-policy.js?1675260246
h2
684.4089999795
763.18899996113
1455
1263
200
application/javascript
Script
https://black.com/static/js/components/main-panel/translation-missing.js?1675260246
h2
684.70300000627
1273.4870000277
1036
219
200
application/javascript
Script
https://black.com/static/js/components/main-panel/popup-support-report-message.js?1675260246
h2
684.84000000171
1257.2340000188
1342
1120
200
application/javascript
Script
https://black.com/static/js/components/action/action.js?1675260246
h2
684.99300000258
762.96299998648
964
118
200
application/javascript
Script
https://black.com/static/js/components/action/newsletter-unsubscribe.js?1675260246
h2
685.10500004049
1259.3229999766
1497
1529
200
application/javascript
Script
https://black.com/static/js/components/main-panel/error-404.js?1675260246
h2
685.33899995964
1269.6030000225
1129
433
200
application/javascript
Script
https://api.black.com/blackcom/initialize.php?
h2
1922.6260000141
2487.620000029
1165
1732
200
application/json
Fetch
https://black.com/static/images/logo_blackcom.svg
h2
2577.4819999933
2599.3129999842
2091
3101
200
image/svg+xml
Image
https://black.com/static/images/arrow_down_white.svg
h2
2577.6410000399
3105.2400000626
992
265
200
image/svg+xml
Image
https://black.com/static/images/logo_crypto.svg
h2
2596.8959999736
3135.2960000513
2693
4787
200
image/svg+xml
Image
https://black.com/static/images/logo_invite.svg
h2
2597.0570000354
2620.4920000164
2555
4160
200
image/svg+xml
Image
https://black.com/static/images/light_mode.svg
h2
2599.0440000314
3110.9970000107
1257
1349
200
image/svg+xml
Image
https://black.com/static/images/dark_mode.svg
h2
2599.1810000269
2621.0649999557
1069
393
200
image/svg+xml
Image
https://black.com/static/images/mobile_bar_toggle_white.svg
h2
2599.7780000325
3120.0170000084
1168
608
200
image/svg+xml
Image
https://black.com/static/images/background_pattern_white.svg
h2
2600.4879999673
3129.0039999876
9029
69798
200
image/svg+xml
Image
https://black.com/static/fonts/roboto-v29-latin-300.woff2
h2
2600.9250000352
3113.6270000134
16585
15732
200
application/octet-stream
Font
https://black.com/static/fonts/roboto-v29-latin-400.woff2
h2
2601.1230000295
2624.4599999627
16548
15688
200
application/octet-stream
Font
Network Round Trip Times — 0 ms
High Network RTT (Round Trip Times) can have a large impact on performance. Providing servers geographically closer to the user could improve performance.
Server Backend Latencies — 0 ms
High server latencies indicate the server is overloaded or has a poor backend performance.
Tasks
Below is a list of the top-level main thread tasks that executed during page load.
Start Time (Ms) End Time (Ms)
658.316
29.307
1284.011
19.323
1345.86
23.633
1432.311
24.628
1901.856
20.924
2491.849
106.969
2598.838
19.019
3131.273
14.392
Diagnostics
Below is a collection of useful page vitals.
View Data
Metrics
Below is a collection of metrics.
View Data
Script Treemap Data
Provide as required, for treemap app.

Metrics

First Contentful Paint — 2.7 s
The time taken for the first image or text on the page to be rendered.
Speed Index — 5.7 s
The time taken for the page contents to be visibly populated.
Largest Contentful Paint — 3.8 s
The timing of the largest text or image that is painted.

Audits

First Meaningful Paint — 2.8 s
The time taken for the primary content of the page to be rendered.

Other

Reduce unused JavaScript — Potential savings of 73 KiB
It is advised to remove unused JavaScript in order to reduce bytes consumed by network activity.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://black.com/static/js/libraries/d3/d3.min.js?1675260246
91700
74944
Serve static assets with an efficient cache policy — 71 resources found
Black.com can speed up repeat visits by increasing the cache lifetime, which is essentially how long before a cached copy expires.
URL Cache TTL (Ms) Transfer Size (Bytes)
https://black.com/static/js/libraries/d3/d3.min.js?1675260246
1382400000
91700
https://black.com/static/js/libraries/vuejs/vue.global.prod.js?1675260246
1382400000
50895
https://api.black.com/blackcom/static/language.js.php?language=en&1675260246
1382400000
24446
https://black.com/static/js/libraries/techan/techan.js?1675260246
1382400000
19493
https://black.com/static/fonts/roboto-v29-latin-300.woff2
1382400000
16585
https://black.com/static/fonts/roboto-v29-latin-400.woff2
1382400000
16548
https://black.com/static/js/libraries/vuejs/vue-router.global.prod.js?1675260246
1382400000
16391
https://black.com/static/images/background_pattern_white.svg
1382400000
9029
https://black.com/static/js/libraries/vuejs/vuex.global.prod.js?1675260246
1382400000
6647
https://black.com/static/css/blackcom.css?1675260246
1382400000
4734
https://black.com/static/js/libraries/chart/line-chart.js?1675260246
1382400000
4217
https://black.com/static/images/logo_crypto.svg
1382400000
2693
https://black.com/static/js/components/main-panel/about.js?1675260246
1382400000
2653
https://black.com/static/js/components/format.js?1675260246
1382400000
2557
https://black.com/static/images/logo_invite.svg
1382400000
2555
https://black.com/static/js/libraries/download/download.js?1675260246
1382400000
2461
https://black.com/static/js/components/chat-layout.js?1675260246
1382400000
2284
https://black.com/static/images/logo_blackcom.svg
1382400000
2091
https://black.com/static/css/blackcom-form.css?1675260246
1382400000
2075
https://black.com/static/css/blackcom-table.css?1675260246
1382400000
1843
https://black.com/static/js/components/input-labeled.js?1675260246
1382400000
1825
https://black.com/static/js/components/mobile-navigation.js?1675260246
1382400000
1824
https://black.com/static/js/main.js?1675260246
1382400000
1753
https://black.com/static/js/components/mobile-navigation-container.js?1675260246
1382400000
1739
https://black.com/static/js/blackcom-api.js?1675260246
1382400000
1726
https://black.com/static/css/blackcom-button.css?1675260246
1382400000
1697
https://black.com/static/js/components/main-panel/jobs.js?1675260246
1382400000
1692
https://black.com/static/js/blackcom-websocket.js?1675260246
1382400000
1674
https://black.com/static/js/components/pagination.js?1675260246
1382400000
1611
https://black.com/static/js/components/main-panel/blog.js?1675260246
1382400000
1588
https://black.com/static/js/components/input-asset.js?1675260246
1382400000
1575
https://black.com/static/js/components/main-panel/job.js?1675260246
1382400000
1560
https://black.com/static/js/components/home/home.js?1675260246
1382400000
1517
https://black.com/static/js/components/action/newsletter-unsubscribe.js?1675260246
1382400000
1497
https://black.com/static/js/components/main-panel/main-panel.js?1675260246
1382400000
1479
https://black.com/static/js/components/main-panel/privacy-policy.js?1675260246
1382400000
1455
https://black.com/static/js/settings-local.js?1675260246
1382400000
1404
https://black.com/static/js/components/main-panel/statistics.js?1675260246
1382400000
1403
https://black.com/static/js/components/input-file.js?1675260246
1382400000
1397
https://black.com/static/css/blackcom-chat.css?1675260246
1382400000
1390
https://black.com/static/js/components/module-selector.js?1675260246
1382400000
1355
https://black.com/static/js/components/main-panel/popup-support-report-message.js?1675260246
1382400000
1342
https://black.com/static/js/components/two-factor-transfer-warning.js?1675260246
1382400000
1339
https://black.com/static/js/components/select-labeled.js?1675260246
1382400000
1319
https://black.com/static/js/components/main-panel/blog-entry.js?1675260246
1382400000
1289
https://black.com/static/js/components/connection-issue.js?1675260246
1382400000
1268
https://black.com/static/images/light_mode.svg
1382400000
1257
https://black.com/static/js/recaptcha.js?1675260246
1382400000
1256
https://black.com/static/css/blackcom-chart.css?1675260246
1382400000
1253
https://black.com/static/js/notification.js?1675260246
1382400000
1190
https://black.com/static/images/mobile_bar_toggle_white.svg
1382400000
1168
https://black.com/static/js/components/popup.js?1675260246
1382400000
1168
https://black.com/static/js/components/popup-2.js?1675260246
1382400000
1153
https://black.com/static/js/authentication.js?1675260246
1382400000
1152
https://black.com/static/js/store.js?1675260246
1382400000
1143
https://black.com/static/css/blackcom-popup.css?1675260246
1382400000
1131
https://black.com/static/js/components/main-panel/error-404.js?1675260246
1382400000
1129
https://black.com/static/js/libraries/mitt/mitt.umd.js?1675260246
1382400000
1125
https://black.com/static/js/components/ghost-mode.js?1675260246
1382400000
1123
https://black.com/static/js/load-script.js?1675260246
1382400000
1123
https://black.com/static/js/components/popup-alert.js?1675260246
1382400000
1107
https://black.com/static/css/blackcom-mobile-bar.css?1675260246
1382400000
1105
https://black.com/static/js/theme.js?1675260246
1382400000
1088
https://black.com/static/images/dark_mode.svg
1382400000
1069
https://black.com/static/css/blackcom-theme-light.css?1675260246
1382400000
1061
https://black.com/static/css/blackcom-notification.css?1675260246
1382400000
1042
https://black.com/static/js/components/main-panel/translation-missing.js?1675260246
1382400000
1036
https://black.com/static/css/blackcom-transitions.css?1675260246
1382400000
1004
https://black.com/static/images/arrow_down_white.svg
1382400000
992
https://black.com/static/js/components/action/action.js?1675260246
1382400000
964
https://black.com/static/css/blackcom-blog.css?1675260246
1382400000
925

Audits

Max Potential First Input Delay — 430 ms
Users could experience a delay when interacting with the page.

Other

Eliminate render-blocking resources — Potential savings of 1,470 ms
Resources, such as JavaScript and style sheets, can block the first paint of the page. Black.com should consider delivering critical JavaScript/style sheets (JS/CSS) inline and deferring all non-critical JS/CSS.
URL Transfer Size (Bytes) Potential Savings (Ms)
https://black.com/static/css/blackcom.css?1675260246
4734
150
https://black.com/static/css/blackcom-table.css?1675260246
1843
150
https://black.com/static/js/libraries/vuejs/vue.global.prod.js?1675260246
50895
450
https://black.com/static/js/libraries/vuejs/vue-router.global.prod.js?1675260246
16391
150
https://black.com/static/js/libraries/vuejs/vuex.global.prod.js?1675260246
6647
150
https://black.com/static/js/notification.js?1675260246
1190
150
https://api.black.com/blackcom/static/language.js.php?language=en&1675260246
24446
930
https://black.com/static/js/components/input-file.js?1675260246
1397
150
https://black.com/static/js/components/main-panel/about.js?1675260246
2653
150
Image elements do not have explicit `width` and `height`
Reduce layout shifts and improve CLS by setting explicit width and height properties on image elements.
URL
https://black.com/static/images/logo_blackcom.svg
https://black.com/static/images/logo_blackcom.svg
https://black.com/static/images/logo_invite.svg
https://black.com/static/images/logo_crypto.svg
https://black.com/static/images/arrow_down_white.svg
First Contentful Paint (3G) — 6060 ms
The time taken for the first image or text on the page to be rendered while on a 3G network.
63

Accessibility

Indicates how accessible the page is and highlights opportunities where the page can be made more accessible to users of black.com. This includes details about various page attributes that can be optimized.

Navigation

`[accesskey]` values are unique
Access keys assist users with focusing on different parts of the page. Each access key should be unique for proper navigation.
The page contains a heading, skip link, or landmark region
It is advised to provide ways to bypass repetitive content, allowing users to navigate the page efficiently.
`[id]` attributes on active, focusable elements are unique
Ensure all focusable elements have a unique id value to allow them to be visible to users of assistive technologies, like a screen reader.
Heading elements appear in a sequentially-descending order
Properly order all headers and do not skip heading levels to better the navigation and readability for users of assistive technologies, like a screen reader.
No element has a `[tabindex]` value greater than 0
Although technically valid, a tabindex value greater than 0 often creates frustrating experiences for users who rely on assistive technologies.

ARIA

`[aria-*]` attributes match their roles
Avoid mismatching 'aria-*' attributes and their 'role' value, as it invalidates the attribute.
`button`, `link`, and `menuitem` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[aria-hidden="true"]` is not present on the document `<body>`
If aria-hidden=true is set on the document body, assistive technologies, like a screen reader will work inconsistently.
`[aria-hidden="true"]` elements do not contain focusable descendents
Interactive elements within an aria-hidden=true element are unavailable to users of assistive technologies, like a screen reader.
ARIA input fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when an input field does not have an accessible name specified.
ARIA `meter` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
ARIA `progressbar` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[role]`s have all required `[aria-*]` attributes
Some ARIA roles have required 'aria-*' attributes, which provide essential information about state and functionality.
Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.
Some ARIA parent roles cannot perform their intended functions if specific child roles are not used.
`[role]`s are contained by their required parent element
Some ARIA child roles cannot perform their intended functions if specific parent roles are not used.
`[role]` values are valid
All ARIA roles require valid values to perform their intended functions.
ARIA toggle fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when a toggle field does not have an accessible name specified.
ARIA `tooltip` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
ARIA `treeitem` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[aria-*]` attributes have valid values
ARIA attributes cannot be interpreted with invalid values when used by screen readers and other assistive technologies.
`[aria-*]` attributes are valid and not misspelled
ARIA attributes cannot be interpreted with invalid names when used by screen readers and other assistive technologies.
ARIA IDs are unique
Ensure all ARIA ID values are unique to prevent elements from being overlooked by assistive technologies, like a screen reader.

Tables and lists

`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.
Screen readers and other assistive technologies may produce poor and inaccurate output when definition lists are not properly marked up.
Definition list items are wrapped in `<dl>` elements
In order for screen readers and other assistive technologies to properly announce definition list items ('<dt>' and '<dd>'), they must be wrapped in parent a '<dl>' element.
Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
Use proper list structure to aid screen readers and other assistive technologies.
List items (`<li>`) are contained within `<ul>` or `<ol>` parent elements
In order for screen readers to announce list items, ensure that list items ('<li>') are contained within parent '<ul>' or '<ol>' tags.
Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that '<td>' cells using the headers attribute only refer to other cells in the same table, to improve screen reader user experience.
`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that table headers refer to some set of cells, to improve screen reader user experience.

Names and labels

Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
No form fields have multiple labels
Having multiple labels for form fields can be confusing to assistive technologies, like a screen reader.
`<frame>` or `<iframe>` elements have a title
Screen reader users and other assistive technology users rely on frame titles to describe the contents of frames.
`<input type="image">` elements have `[alt]` text
Input buttons with alternative text assist screen readers and other assistive technology users to understand its purpose.
Form elements have associated labels
Screen readers and other assistive technologies rely on labels to properly announce form controls.
`<object>` elements have alternate text
It is advised that alt text is used on '<object>' elements in order to provide meaning to screen reader and other assistive technology users, as these technologies are unable to translate non-text content.

Internationalization and localization

`<html>` element has a `[lang]` attribute
It is advised to provide a lang attribute so that screen readers and other assistive technologies are guaranteed to announce the page's text correctly. When not provided, the user's default language setting will be used which may cause inaccuracies.
`<html>` element has a valid value for its `[lang]` attribute
Specify a valid BCP 47 language in order to help screen readers and other assistive technologies announce text properly.
`[lang]` attributes have a valid value
Specify a valid BCP 47 language on elements in order to help screen readers and other assistive technologies announce text properly.

Best practices

The document does not use `<meta http-equiv="refresh">`
Pages that refresh automatically cause a poor user experience as focus is directed back to the top of the page unexpectedly.

Audio and video

`<video>` elements contain a `<track>` element with `[kind="captions"]`
Black.com may provide assistance to deaf or hearing-impaired users with captions on videos.

Names and labels

Buttons do not have an accessible name
Buttons become unusable as they are announced simply as "button" when the button does not have an accessible name, when used by screen readers and other assistive technologies.
Failing Elements
tbody > tr > td > button#blackcom-mobile-bar-top-toggle
Image elements do not have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
Failing Elements
div > div > div > img.theme-invert-image
tr > td > div.blackcom-navigation-module-selector-arrow > img
tr > td > a.router-link-active > img
div.blackcom-home-grid > a.blackcom-link-unstyled > div > img.theme-invert-image
div.blackcom-home-grid > a.blackcom-link-unstyled > div > img.theme-invert-image
Links do not have a discernible name
In order to improve the navigation for screen reader and other assistive technology users, use link text that is unique, focusable and discernible.

Contrast

Background and foreground colors do not have a sufficient contrast ratio.
Many (if not most) users find low-contrast text difficult or impossible to read.
Failing Elements
PLATFORMS
USERS
BLACK.COM
LANGUAGE
THEME

Best practices

`[user-scalable="no"]` is used in the `<meta name="viewport">` element or the `[maximum-scale]` attribute is less than 5.
For users with low vision who rely on screen magnification, ensure that zooming is not disabled.
Failing Elements
head > meta

Manual Checks

The page has a logical tab order
The visual layout should be logical in its tab order and users cannot focus elements that are offscreen.
Interactive controls are keyboard focusable
Ensure that custom interactive controls are keyboard focusable and that a focus indicator is displayed.
Interactive elements indicate their purpose and state
Ensure that interactive elements (such as links and buttons) are distinguishable from non-interactive elements and that they indicate their state.
The user's focus is directed to new content added to the page
When new content (such as a dialogue) is added to the page, the user's focus should be directed to it.
User focus is not accidentally trapped in a region
Avoid focus being accidentally trapped when a user tabs in and out of controls or regions on page.
Custom controls have associated labels
Ensure that custom interactive controls have associated labels, which are provided by aria-label and aria-labelledby attributes.
Custom controls have ARIA roles
Ensure that all custom interactive controls have appropriate ARIA roles.
Visual order on the page follows DOM order
Ensure that the DOM order matches with the page's visual order, in order to improve navigation for screen readers and other assistive technologies.
Offscreen content is hidden from assistive technology
Ensure that offscreen content is hidden through the use of "display:none" styling or the aria-hidden attribute.
HTML5 landmark elements are used to improve navigation
Elements such as <main> and <nav> are recommended as they are used by screen readers and other assistive technologies to improve keyboard navigation.
83

Best Practices

Indicates the recommended, best practices currently in place on the page and highlights the best practices that black.com should incorporate. This includes practices such as protecting pages with HTTPS.

Audits

Avoids requesting the geolocation permission on page load
When requesting a user's location, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids requesting the notification permission on page load
When requesting permission to send notifications, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids front-end JavaScript libraries with known security vulnerabilities
Ensure that the use of third-party scripts is minimal and that only trusted third-party scripts are used as some may contain known security vulnerabilities which may be exploited by attackers.
Ensure CSP is effective against XSS attacks
Significantly reduce the risk of cross-site scripting attacks (XSS) by ensuring you have a strong Content Security Policy (CSP).
Description Directive Severity
No CSP found in enforcement mode
High

Audits

Allows users to paste into password fields
Ensure that password inputs may be pasted into to aid in the user's ability to use password managers and improve security.
Displays images with correct aspect ratio
Ensure that image display dimensions match their natural aspect ratio.
Serves images with appropriate resolution
For maximum image clarity, ensure images have natural dimensions and are proportional to the display size and pixel ratio.
Fonts with `font-display: optional` are preloaded
It is recommended that optional fonts are preloaded.

Audits

Page has the HTML doctype
Ensure a doctype is specified to prevent the browser from switching to quirks-mode.
Properly defines charset
It is advised to declare a character encoding, optionally via a <meta> tag in the first 1024 bytes of the HTML or in the Content-Type HTTP response header.

Audits

Detected JavaScript libraries
Below is a list of all front-end JavaScript libraries that were detected on the page.
Name Version
D3
7.4.4
Vue
3.2.37
Avoids deprecated APIs
Avoid deprecated APIs which will eventually be removed the browser.
Page has valid source maps
Consider deploying source maps for added benefits such as the ability to debug while in production.
No issues in the `Issues` panel in Chrome Devtools
There may be unresolved issues logged to Chrome Devtools.

Audits

Does not use HTTPS — 1 insecure request found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
Insecure URL Request Resolution
http://black.com/
Allowed

Audits

Browser errors were logged to the console
Below is a list of all errors logged to the console, which indicate unresolved problems on the site.
Source Description
SHOW DETAILS
[ERROR] Websocket server.
SHOW DETAILS
[object Event]
92

SEO

Indicates how well the page is optimized for ranking in search engines and highlights Search Engine Optimization (SEO) opportunities for black.com. This includes optimizations such as providing meta data.

Mobile Friendly

Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of black.com on mobile screens.
Document uses legible font sizes — 82.21% legible text
Font sizes of 12px or less are too small to most mobile users without user gestures and further action. Aim for more than 60% of page text to use font sizes greater than 12px.
Source Selector % of Page Text Font Size
SHOW DETAILS
.blackcom-mobile-navigation h2
8.70%
10.95px
SHOW DETAILS
.blackcom-mobile-navigation-grid tr:nth-child(2n) td
5.53%
10.95px
SHOW DETAILS
.blackcom-button-small
3.56%
10.2px
SHOW DETAILS
82.21%
≥ 12px
Tap targets are sized appropriately — 100% appropriately sized tap targets
Interactive elements (such as buttons and links) should be appropriately spaced, sized and easy enough to select or tap with regard to their surrounding elements.

Content Best Practices

Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
Document has a meta description
Meta descriptions may be used by search engines when displaying a link to the page and should concisely summarize the page's content.
Links have descriptive text
Make use of descriptive link text to assist search engines in understanding the content.
Document has a valid `hreflang`
Search engines can be instructed to list specific versions of a page for a given language or region through the use of hreflang links.
Document has a valid `rel=canonical`
Search engines can be suggested which URL should be shown in search results through the use of canonical links.
Document avoids plugins
The content of plugins cannot be indexed by search engines and many devices either restrict or do not support them.

Crawling and Indexing

Page has successful HTTP status code
Avoid pages with unsuccessful HTTP status codes as they may not be indexed by search engines.
Links are crawlable
Ensure that the 'href' attribute of anchor elements links to the appropriate destination. This allows for more pages of the site to be discovered by search engines.
Page isn’t blocked from indexing
Pages that cannot be crawled by search engines cannot be indexed or included in their search results. Ensure that search engines have permission to crawl all pages that should be indexed.
robots.txt is valid
Malformed robots.txt files prevent crawlers from understanding how a site wants to be crawled or indexed, which can be devastating to SEO.

Manual Checks

Structured data is valid
Structured data can be validated through the use of the Structured Data Testing Tool and the Structured Data Linter.
40

PWA

Indicates how valid the aspects of a Progressive Web App (PWA) are for the page and highlights opportunities to enable/improve the PWA of black.com. This includes details about web app manifests.

PWA Optimized

Content is sized correctly for the viewport
Ensure that the width of the app's content matches the width of the viewport, otherwise the app might not be optimized for mobile screens.
Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of black.com on mobile screens.
Provides a valid `apple-touch-icon`
iOS users of Progressive Web Apps will benefit from an apple touch icon, which can be defined with 'apple-touch-icon', which must point to a non-transparent 192px (or 180px) square PNG.

Installable

Web app manifest or service worker do not meet the installability requirements — 1 reason
User engagement may be increased by leveraging the browsers ability to proactively prompt users to add the app to their homescreen.
Failure reason
No manifest was fetched

PWA Optimized

Does not register a service worker that controls page and `start_url`
A service worker is used to provide Progressive Web Apps the use of features such as working offline, the ability for the app to be added to the homescreen as well as push notifications.
Is not configured for a custom splash screen
Themed splash screens ensure a high-quality user experience at launch for app users.
View Data
Does not set a theme color for the address bar.
A theme may be applied to the browser address bar, which ideally can be made to match the site.
View Data
Manifest doesn't have a maskable icon
Maskable icons are great to ensure that images fill the entire shape when installing the app on a device.

Manual Checks

Site works cross-browser
Ensure that the Progressive Web App works correctly across every major browser.
Page transitions don't feel like they block on the network
Users perceive apps with responsive, snappy transitions as higher peforming and ensures a great user experience, even on a slow network.
Each page has a URL
Ensure that all pages are deep linkable via URL. They should also be unique for the purpose of shareability on social media.
Hosting

Server Location

Server IP Address: 104.26.12.167
Continent: North America
Country: United States
United States Flag
Region:
City:
Longitude: -97.822
Latitude: 37.751
Currencies: USD
USN
USS
Languages: English

Web Hosting Provider

Name IP Address
Cloudflare, Inc.
Registration

Domain Registrant

Private Registration: Yes
Name: DATA REDACTED
Organization: DATA REDACTED
Country: LV
City: DATA REDACTED
State: Jurmala
Post Code: DATA REDACTED
Email:
Phone: DATA REDACTED
Note: Registration information is derived from various sources and may be inaccurate.

Domain Registrar

Name IP Address
Cloudflare, Inc. 104.16.124.96
Security

Visitor Safety

Mature Content: Yes
McAfee WebAdvisor Rating: Safe
WOT Rating:
WOT Trustworthiness: 79/100
WOT Child Safety: 10/100
Note: Safety information is not guaranteed.

SSL/TLS Certificate

Issued To: sni.cloudflaressl.com
Issued By: Cloudflare Inc ECC CA-3
Valid From: 26th April, 2022
Valid To: 26th April, 2023
Subject: CN = sni.cloudflaressl.com
O = Cloudflare, Inc.
L = San Francisco
S = US
Hash: c959965e
Issuer: CN = Cloudflare Inc ECC CA-3
O = Cloudflare, Inc.
S = US
Version: 2
Serial Number: 1959738896831328304888399284039983332
Serial Number (Hex): 01796E966704EECF7C5568A942AA20E4
Valid From: 26th April, 2024
Valid To: 26th April, 2024
Signature Algorithm (Short Name): ecdsa-with-SHA256
Signature Algorithm (Long Name): ecdsa-with-SHA256
Authority Key Identifier: keyid:A5:CE:37:EA:EB:B0:75:0E:94:67:88:B4:45:FA:D9:24:10:87:96:1F
Extended Key Usage: TLS Web Server Authentication, TLS Web Client Authentication
CRL Distribution Points:
Full Name:
URI:http://crl3.digicert.com/CloudflareIncECCCA-3.crl

Full Name:
URI:http://crl4.digicert.com/CloudflareIncECCCA-3.crl
Certificate Policies: Policy: 2.23.140.1.2.2
CPS: http://www.digicert.com/CPS
Authority Information Access: OCSP - URI:http://ocsp.digicert.com
CA Issuers - URI:http://cacerts.digicert.com/CloudflareIncECCCA-3.crt
SCT List: Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : AD:F7:BE:FA:7C:FF:10:C8:8B:9D:3D:9C:1E:3E:18:6A:
B4:67:29:5D:CF:B1:0C:24:CA:85:86:34:EB:DC:82:8A
Timestamp : Apr 26 01:06:43.352 2022 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:53:6C:A9:08:D7:2E:0C:D5:49:0B:9F:B5:
5C:E3:E7:D5:1D:80:E0:C3:F8:0B:55:1D:E8:A0:29:7B:
E9:40:F6:71:02:21:00:8B:07:3D:A3:85:BD:66:A1:AE:
02:FB:61:85:F8:18:2C:67:67:EA:B5:39:20:95:EC:A1:
17:CD:AF:73:7E:00:82
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 35:CF:19:1B:BF:B1:6C:57:BF:0F:AD:4C:6D:42:CB:BB:
B6:27:20:26:51:EA:3F:E1:2A:EF:A8:03:C3:3B:D6:4C
Timestamp : Apr 26 01:06:43.338 2022 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:7E:BF:0B:63:E6:F1:79:1E:F9:C0:89:F9:
41:9B:EB:55:90:B6:9A:19:D7:C8:2C:43:EF:45:77:D9:
57:7B:DA:A1:02:21:00:AB:83:19:FE:CB:EB:49:0D:09:
B6:84:6C:66:25:C1:98:9C:F1:5E:ED:D5:33:6E:86:34:
18:6D:77:34:17:CB:F6
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : B3:73:77:07:E1:84:50:F8:63:86:D6:05:A9:DC:11:09:
4A:79:2D:B1:67:0C:0B:87:DC:F0:03:0E:79:36:A5:9A
Timestamp : Apr 26 01:06:43.380 2022 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:44:02:20:3E:CE:53:4F:E6:FF:B0:2D:DE:80:44:D2:
97:1C:50:88:17:E1:93:20:FD:C5:2B:E9:AC:FE:CC:0E:
F7:33:22:47:02:20:0F:AD:35:79:57:E5:EA:24:1B:F6:
16:8B:6F:31:CD:51:3E:CB:D0:44:8F:D4:99:A0:63:7D:
32:E1:85:76:27:67
Key Usage: Digital Signature
Basic Constraints: CA:FALSE
Subject Alternative Name: DNS:*.black.com
DNS:sni.cloudflaressl.com
DNS:black.com
Technical

DNS Lookup

HTTP Response Headers

HTTP-Code: HTTP/1.1 200 OK
Date: 20th February, 2023
Content-Type: text/html; charset=UTF-8
Server: cloudflare
Connection: keep-alive
x-frame-options: sameorigin
access-control-allow-origin: *
CF-Cache-Status: DYNAMIC
Report-To: {"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v3?s=G01y9imY%2BW9wLs9COMdsSmSkoLSCSMHPikYR2Uvp1nXq0OakYcU7BIndx3vbuaCWN6g9Wgb3V8Re9VrdkjBLfmg%2FZ1NK3c%2BknoowIQWb%2FFmuMD0EBV7djHctMw%3D%3D"}],"group":"cf-nel","max_age":604800}
NEL: {"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Strict-Transport-Security: max-age=15552000; includeSubDomains; preload
CF-RAY: 79c6b0398e308cbf-EWR
alt-svc: h3=":443"; ma=86400, h3-29=":443"; ma=86400

Whois Lookup

Created: 25th September, 1994
Changed: 5th February, 2021
Expires: 24th September, 2025
Registrar: Cloudflare, Inc.
Status:
Nameservers: brianna.ns.cloudflare.com
kai.ns.cloudflare.com
Owner Name: DATA REDACTED
Owner Organization: DATA REDACTED
Owner Street: DATA REDACTED
Owner Post Code: DATA REDACTED
Owner City: DATA REDACTED
Owner State: Vienna
Owner Country: AT
Owner Phone: DATA REDACTED
Owner Email: https://domaincontact.cloudflareregistrar.com/black.com
Admin Name: DATA REDACTED
Admin Organization: DATA REDACTED
Admin Street: DATA REDACTED
Admin Post Code: DATA REDACTED
Admin City: DATA REDACTED
Admin State: DATA REDACTED
Admin Country: DATA REDACTED
Admin Phone: DATA REDACTED
Admin Email: https://domaincontact.cloudflareregistrar.com/black.com
Tech Name: DATA REDACTED
Tech Organization: DATA REDACTED
Tech Street: DATA REDACTED
Tech Post Code: DATA REDACTED
Tech City: DATA REDACTED
Tech State: DATA REDACTED
Tech Country: DATA REDACTED
Tech Phone: DATA REDACTED
Tech Email: https://domaincontact.cloudflareregistrar.com/black.com
Billing Name: DATA REDACTED
Billing Organization: DATA REDACTED
Billing Street: DATA REDACTED
Billing Post Code: DATA REDACTED
Billing City: DATA REDACTED
Billing State: DATA REDACTED
Billing Country: DATA REDACTED
Billing Phone: DATA REDACTED
Billing Fax: DATA REDACTED
Billing Email: https://domaincontact.cloudflareregistrar.com/black.com
Full Whois: Domain Name: BLACK.COM
Registry Domain ID: 550477_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.cloudflare.com
Registrar URL: https://www.cloudflare.com
Updated Date: 2021-02-05T10:08:13Z
Creation Date: 1994-09-25T04:00:00Z
Registrar Registration Expiration Date: 2025-09-24T04:00:00Z
Registrar: Cloudflare, Inc.
Registrar IANA ID: 1910
Domain Status: clienttransferprohibited https://icann.org/epp#clienttransferprohibited
Registry Registrant ID:
Registrant Name: DATA REDACTED
Registrant Organization: DATA REDACTED
Registrant Street: DATA REDACTED
Registrant City: DATA REDACTED
Registrant State/Province: Vienna
Registrant Postal Code: DATA REDACTED
Registrant Country: AT
Registrant Phone: DATA REDACTED
Registrant Phone Ext: DATA REDACTED
Registrant Fax: DATA REDACTED
Registrant Fax Ext: DATA REDACTED
Registrant Email: https://domaincontact.cloudflareregistrar.com/black.com
Registry Admin ID:
Admin Name: DATA REDACTED
Admin Organization: DATA REDACTED
Admin Street: DATA REDACTED
Admin City: DATA REDACTED
Admin State/Province: DATA REDACTED
Admin Postal Code: DATA REDACTED
Admin Country: DATA REDACTED
Admin Phone: DATA REDACTED
Admin Phone Ext: DATA REDACTED
Admin Fax: DATA REDACTED
Admin Fax Ext: DATA REDACTED
Admin Email: https://domaincontact.cloudflareregistrar.com/black.com
Registry Tech ID:
Tech Name: DATA REDACTED
Tech Organization: DATA REDACTED
Tech Street: DATA REDACTED
Tech City: DATA REDACTED
Tech State/Province: DATA REDACTED
Tech Postal Code: DATA REDACTED
Tech Country: DATA REDACTED
Tech Phone: DATA REDACTED
Tech Phone Ext: DATA REDACTED
Tech Fax: DATA REDACTED
Tech Fax Ext: DATA REDACTED
Tech Email: https://domaincontact.cloudflareregistrar.com/black.com
Registry Billing ID:
Billing Name: DATA REDACTED
Billing Organization: DATA REDACTED
Billing Street: DATA REDACTED
Billing City: DATA REDACTED
Billing State/Province: DATA REDACTED
Billing Postal Code: DATA REDACTED
Billing Country: DATA REDACTED
Billing Phone: DATA REDACTED
Billing Phone Ext: DATA REDACTED
Billing Fax: DATA REDACTED
Billing Fax Ext: DATA REDACTED
Billing Email: https://domaincontact.cloudflareregistrar.com/black.com
Name Server: brianna.ns.cloudflare.com
Name Server: kai.ns.cloudflare.com
DNSSEC: signedDelegation
Registrar Abuse Contact Email: registrar-abuse@cloudflare.com
Registrar Abuse Contact Phone: +1.4153197517
URL of the ICANN WHOIS Data Problem Reporting System: http://wdprs.internic.net/
>>> Last update of WHOIS database: 2023-02-20T10:51:42Z <<<

For more information on Whois status codes, please visit https://icann.org/epp

Cloudflare provides more than 13 million domains with the tools to give their global users a faster, more secure, and more reliable internet experience.

NOTICE:

Data in the Cloudflare Registrar WHOIS database is provided to you by Cloudflare
under the terms and conditions at https://www.cloudflare.com/domain-registration-agreement/

By submitting this query, you agree to abide by these terms.

Register your domain name at https://www.cloudflare.com/registrar/
View Raw Whois

Nameservers

Name IP Address
brianna.ns.cloudflare.com 108.162.192.245
kai.ns.cloudflare.com 173.245.59.188
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