Websites Powered by Keybase
6,128 websites tracked using Keybase (Security) · keybase.io
Keybase is a security tool that protects the site from attacks. Its official site is keybase.io. PoweredBy tracks the websites that use Keybase across the public web; the tracked counts, adoption trend, and site list on this page are updated from our ongoing crawl of the security ecosystem.
Usage trend
1K
2K
3K
Jan 2023
Dec 2023
Nov 2024
Oct 2025
Sep 2026
Domains observed using Keybase in each month's HTTP Archive crawl,
Jan 2023 to Sep 2026 · peak 2,797 in Sep 2023. The tracked total above also
counts sites not re-crawled recently.
Core Web Vitals
LCP 1.6 s
INP 50 ms
CLS 0
TTFB 700 ms
Median site among 957 Keybase sites with Chrome UX data, p75 values, Sep 2026.
Top countries
United States
603
India
355
United Kingdom
282
Germany
257
Canada
238
Brazil
235
Japan
228
Indonesia
220
Sites using Keybase by audience country, Chrome UX Report.
Usage by industry
| Industry | Share | Websites |
|---|---|---|
| Blogs and publishing | 0.04% | 9 |
| Software and apps | 0.03% | 34 |
| Professional services | 0.01% | 6 |
| News and media | 0.01% | 6 |
| Non-profit and religious | 0.01% | 1 |
| Arts and entertainment | 0.01% | 5 |
| Finance and insurance | <0.01% | 1 |
| Legal | <0.01% | 1 |
| Retail | <0.01% | 10 |
| Education | <0.01% | 1 |
| Healthcare | <0.01% | 1 |
Share of each industry's websites with a detected stack that use Keybase; industries come from what sites declare in their own structured data.
Top sites by authority
9+
<1% · 2 of 372 sites
8+
<1% · 28 of 7,677 sites
7+
<1% · 98 of 45,712 sites
6+
<1% · 168 of 110,136 sites
5+
<1% · 271 of 246,751 sites
The share of the web's most authoritative domains, by Open Page Rank tier, seen running Keybase in recent crawls. Only 372 domains worldwide score 9 or higher.
Websites using Keybase
| # | Domain | Open Page RankOPR | Est. monthly visits (US)Visits (US) | Keywords | First seen |
|---|---|---|---|---|---|
| 1 | opera.com | 9.20/10 | 153,200 | 22,019 | Jan 2023 |
| 2 | stanford.edu | 9.19/10 | 3,302,700 | 5,160 | Jan 2023 |
| 3 | crunchbase.com | 8.74/10 | 1,916,600 | 587,018 | Jan 2023 |
| 4 | twilio.com | 8.67/10 | 260,100 | 55,771 | Jan 2023 |
| 5 | rust-lang.org | 8.65/10 | 69,100 | 9,489 | Jan 2023 |
| 6 | simplecast.com | 8.63/10 | 1,700 | 686 | Jan 2023 |
| 7 | namecheap.com | 8.60/10 | 704,300 | 75,715 | Jan 2023 |
| 8 | coindesk.com | 8.60/10 | 125,200 | 53,001 | Jan 2023 |
| 9 | binance.com | 8.60/10 | 169,700 | 96,054 | Jan 2023 |
| 10 | coinbase.com | 8.59/10 | 1,107,000 | 115,358 | Jan 2023 |
| 11 | hashicorp.com | 8.54/10 | 12,500 | 3,526 | Jan 2023 |
| 12 | terraform.io | 8.54/10 | - | 1 | Jan 2023 |
| 13 | haveibeenpwned.com | 8.54/10 | 240,200 | 14,621 | Jan 2023 |
| 14 | eu.org | 8.51/10 | - | - | Jan 2023 |
| 15 | uni-goettingen.de | 8.49/10 | 6,400 | 3,874 | Jan 2023 |
| 16 | thehackernews.com | 8.48/10 | 50,000 | 26,587 | Jan 2023 |
| 17 | npmjs.org | 8.43/10 | 19 | 18 | Jan 2023 |
| 18 | fosstodon.org | 8.43/10 | 880 | 563 | Jan 2023 |
| 19 | instapaper.com | 8.41/10 | 2,900 | 1,136 | Jan 2023 |
| 20 | doodle.com | 8.30/10 | 150,700 | 13,625 | Jan 2023 |
| 21 | pnpm.io | 8.21/10 | 7,400 | 10,264 | Jan 2023 |
| 22 | threema.ch | 8.16/10 | - | - | Jan 2023 |
| 23 | umaine.edu | 8.16/10 | 178,500 | 33,554 | Jan 2023 |
| 24 | travis-ci.com | 8.10/10 | 1,000 | 202 | Jan 2023 |
| 25 | authy.com | 8.09/10 | 14,200 | 8,517 | Jan 2023 |
| 26 | ftm.nl | 8.09/10 | 1,300 | 236 | Jan 2023 |
| 27 | codecov.io | 8.01/10 | 2 | 23 | Aug 2023 |
| 28 | securityheaders.com | 8.00/10 | 940 | 381 | Jan 2023 |
| 29 | asciinema.org | 7.98/10 | 54 | 266 | Sep 2023 |
| 30 | phpmyadmin.net | 7.97/10 | 4,400 | 2,657 | Jan 2023 |
| 31 | endoflife.date | 7.93/10 | 52,100 | 24,050 | Jan 2023 |
| 32 | troyhunt.com | 7.93/10 | 8,800 | 3,288 | Jan 2023 |
| 33 | alpinelinux.org | 7.93/10 | 3,300 | 1,056 | Jan 2023 |
| 34 | prezly.com | 7.89/10 | 8,100 | 2,191 | Jan 2023 |
| 35 | hexdocs.pm | 7.87/10 | 13,200 | 7,271 | Jan 2023 |
| 36 | neo4j.com | 7.86/10 | 16,800 | 11,824 | Jan 2023 |
| 37 | uberspace.de | 7.81/10 | 14 | 2 | Jan 2023 |
| 38 | flightaware.com | 7.79/10 | 5,190,800 | 429,767 | Jan 2023 |
| 39 | lifewithalacrity.com | 7.74/10 | 42 | 125 | Jan 2023 |
| 40 | privy.com | 7.73/10 | 3,700 | 675 | Jan 2023 |
| 41 | hvg.hu | 7.70/10 | 5,000 | 2,782 | Jan 2023 |
| 42 | socialblade.com | 7.69/10 | 104,100 | 45,930 | Jan 2023 |
| 43 | jumpcloud.com | 7.68/10 | 34,100 | 16,233 | Jan 2023 |
| 44 | okcupid.com | 7.68/10 | 103,500 | 6,206 | Jan 2023 |
| 45 | checkr.com | 7.66/10 | 98,900 | 12,172 | Jan 2023 |
| 46 | nylas.com | 7.64/10 | 5,500 | 1,531 | Jan 2023 |
| 47 | turnkeylinux.org | 7.63/10 | 3,900 | 2,590 | Jan 2023 |
| 48 | bitnami.com | 7.61/10 | 860 | 1,659 | Jan 2023 |
| 49 | thorn.org | 7.57/10 | 15,800 | 1,034 | Jan 2023 |
| 50 | tchncs.de | 7.54/10 | 1 | 2 | Jan 2023 |
| 51 | opentech.fund | 7.49/10 | 640 | 193 | Jan 2023 |
| 52 | hex.pm | 7.45/10 | 2,800 | 421 | Jan 2023 |
| 53 | freshports.org | 7.45/10 | 1,800 | 3,370 | Jan 2023 |
| 54 | magiceden.io | 7.45/10 | 8,900 | 2,379 | Jan 2023 |
| 55 | sindresorhus.com | 7.44/10 | 3,400 | 876 | Jan 2023 |
| 56 | scotthelme.co.uk | 7.44/10 | 250 | 527 | Jan 2023 |
| 57 | fileformat.info | 7.44/10 | 12,800 | 5,745 | Nov 2025 |
| 58 | idrc-crdi.ca | 7.44/10 | 6,900 | 7,335 | Apr 2025 |
| 59 | eab.com | 7.44/10 | 10,800 | 8,622 | Jan 2023 |
| 60 | test-ipv6.com | 7.43/10 | 14,100 | 3,654 | Jan 2023 |
| 61 | triathlon.org | 7.42/10 | 10,500 | 11,870 | Jan 2023 |
| 62 | netwrix.com | 7.40/10 | 52,800 | 10,569 | Jan 2023 |
| 63 | kentcdodds.com | 7.39/10 | 1,100 | 1,342 | Jan 2023 |
| 64 | mempool.space | 7.38/10 | 1,700 | 1,454 | Jan 2023 |
| 65 | nvie.com | 7.37/10 | 4,300 | 3,485 | Jan 2023 |
| 66 | lineageos.org | 7.37/10 | 8,600 | 2,265 | Jan 2023 |
| 67 | dash.org | 7.33/10 | 1,200 | 340 | Feb 2024 |
| 68 | packagecloud.io | 7.31/10 | 110 | 312 | Sep 2023 |
| 69 | surbl.org | 7.30/10 | 44 | 24 | Nov 2024 |
| 70 | helium.com | 7.30/10 | 11,700 | 1,681 | Jan 2023 |
| 71 | getsharex.com | 7.27/10 | 13,200 | 5,462 | Jan 2023 |
| 72 | exodus.com | 7.26/10 | 55,600 | 5,681 | Jan 2023 |
| 73 | windscribe.com | 7.21/10 | 25,100 | 6,912 | Jan 2023 |
| 74 | geojs.io | 7.17/10 | 12 | 6 | Jun 2023 |
| 75 | runtrip.jp | 7.16/10 | - | 1 | Apr 2023 |
| 76 | killedbygoogle.com | 7.08/10 | 8,300 | 7,306 | Jan 2023 |
| 77 | specterops.io | 7.08/10 | 910 | 912 | Jan 2023 |
| 78 | prefect.io | 7.08/10 | 1,500 | 1,579 | Oct 2024 |
| 79 | guernicamag.com | 7.06/10 | 4,900 | 3,736 | Jan 2023 |
| 80 | pradyunsg.me | 7.05/10 | 17 | 15 | Mar 2023 |
| 81 | jeffgeerling.com | 7.04/10 | 20,500 | 14,738 | Jan 2023 |
| 82 | andymatuschak.org | 7.04/10 | 290 | 299 | Jan 2023 |
| 83 | ghuntley.com | 7.02/10 | 600 | 173 | Jan 2023 |
| 84 | buildkite.com | 7.02/10 | 860 | 552 | Jan 2023 |
| 85 | unbabel.com | 7.02/10 | 2,700 | 1,372 | Jan 2023 |
| 86 | global.com | 7.02/10 | 2,300 | 1,572 | Jan 2023 |
| 87 | river.com | 7.02/10 | 11,900 | 3,860 | Jan 2023 |
| 88 | fullcontact.com | 7.02/10 | 860 | 93 | Jan 2023 |
| 89 | pylonsproject.org | 7.02/10 | 470 | 25 | Jan 2023 |
| 90 | blockscout.com | 7.02/10 | 35 | 96 | Apr 2025 |
| 91 | crystal-lang.org | 7.02/10 | 550 | 250 | Jan 2023 |
| 92 | asianmhc.org | 7.02/10 | 630 | 197 | Jan 2023 |
| 93 | scalefusion.com | 7.02/10 | 8,700 | 1,732 | Apr 2023 |
| 94 | social.coop | 7.02/10 | 38 | 95 | Jan 2023 |
| 95 | korben.info | 7.02/10 | 670 | 880 | Jan 2023 |
| 96 | niebezpiecznik.pl | 7.02/10 | 90 | 148 | Jan 2023 |
| 97 | alkami.com | 7.01/10 | 3,700 | 904 | Jan 2023 |
| 98 | publicintelligence.net | 7.01/10 | 2,100 | 1,532 | Jan 2023 |
| 99 | techagainstterrorism.org | 6.99/10 | 220 | 81 | Mar 2024 |
| 100 | churchsuite.com | 6.95/10 | 240 | 181 | Sep 2024 |
Open Page Rank is the domain's authority score (0 to 10, from the open web link graph); the list is ordered by it and covers sites seen in recent crawls. Visits and keywords are estimated US organic search figures.
Download top 10,000 as CSV (zip) →
Columns: domain, Open Page Rank, first seen, last seen, industry (from the site's own structured data, blank when none).
Compare Keybase
- Keybase vs HSTS
- Keybase vs reCAPTCHA
- Keybase vs Cloudflare Bot Management
- Keybase vs Really Simple SSL & Security
- Keybase vs DDoS-Guard