Websites Powered by FingerprintJS
249,632 websites tracked using FingerprintJS (JavaScript libraries) · fingerprintjs.com
FingerprintJS is a JavaScript library used to add functionality to web pages. Its official site is fingerprintjs.com. PoweredBy tracks the websites that use FingerprintJS across the public web; the tracked counts, adoption trend, and site list on this page are updated from our ongoing crawl of the javascript libraries ecosystem.
Usage trend
20K
40K
60K
80K
Apr 2018
May 2020
Jun 2022
Jul 2024
Aug 2026
Domains observed using FingerprintJS in each month's HTTP Archive crawl,
Apr 2018 to Aug 2026 · peak 76,779 in Oct 2024. The tracked total above also
counts sites not re-crawled recently.
Core Web Vitals
LCP 2.1 s
INP 100 ms
CLS 0
TTFB 800 ms
Median site among 67,150 FingerprintJS sites with Chrome UX data, p75 values, Aug 2026.
Top countries
United States
27,979
India
9,575
United Kingdom
9,443
Canada
8,868
Germany
8,050
Vietnam
7,379
Brazil
7,259
France
7,200
Sites using FingerprintJS by audience country, Chrome UX Report.
Top sites by authority
9+
8% · 28 of 372 sites
8+
4% · 337 of 7,677 sites
7+
2% · 953 of 45,712 sites
6+
1% · 1,601 of 110,136 sites
5+
1% · 2,524 of 246,751 sites
The share of the web's most authoritative domains, by Open Page Rank tier, seen running FingerprintJS in recent crawls. Only 372 domains worldwide score 9 or higher.
Websites using FingerprintJS
| # | Domain | Open Page RankOPR | Est. monthly visits (US)Visits (US) | Keywords | First seen |
|---|---|---|---|---|---|
| 1 | amazonaws.com | 9.50/10 | - | - | Jul 2021 |
| 2 | cloudfront.net | 9.47/10 | - | - | Nov 2019 |
| 3 | nih.gov | 9.44/10 | 301,200 | 37,339 | Jan 2021 |
| 4 | blogspot.com | 9.39/10 | - | - | Jun 2018 |
| 5 | qq.com | 9.34/10 | 2,200 | 163 | Aug 2018 |
| 6 | baidu.com | 9.33/10 | 27,100 | 357 | Aug 2018 |
| 7 | weebly.com | 9.24/10 | 162,400 | 11,089 | Aug 2018 |
| 8 | harvard.edu | 9.24/10 | 472,900 | 13,570 | Dec 2019 |
| 9 | ca.gov | 9.23/10 | 1,457,100 | 28,722 | May 2023 |
| 10 | mit.edu | 9.18/10 | 161,200 | 27,360 | Aug 2018 |
| 11 | pages.dev | 9.14/10 | - | - | Nov 2022 |
| 12 | myshopify.com | 9.12/10 | - | - | Jul 2018 |
| 13 | squarespace.com | 9.11/10 | 240,100 | 36,138 | Jun 2020 |
| 14 | rakuten.co.jp | 9.11/10 | 9,200 | 1,689 | Aug 2018 |
| 15 | berkeley.edu | 9.10/10 | 166,900 | 5,412 | May 2020 |
| 16 | mhlw.go.jp | 9.08/10 | 15,300 | 12,761 | Nov 2024 |
| 17 | vercel.app | 9.05/10 | - | - | Feb 2022 |
| 18 | windows.net | 9.04/10 | - | - | Feb 2026 |
| 19 | wpengine.com | 9.04/10 | 66,500 | 17,967 | Oct 2018 |
| 20 | ny.gov | 9.04/10 | 691,300 | 55,212 | Jun 2026 |
| 21 | census.gov | 9.04/10 | 1,526,700 | 227,460 | Jul 2021 |
| 22 | b-cdn.net | 9.02/10 | - | - | Aug 2025 |
| 23 | ieee.org | 9.02/10 | 37,200 | 20,161 | Aug 2018 |
| 24 | netlify.app | 9.01/10 | 2 | 2 | Jul 2020 |
| 25 | umich.edu | 9.01/10 | 36,500 | 1,974 | Nov 2023 |
| 26 | yale.edu | 9.01/10 | 177,900 | 6,885 | Dec 2023 |
| 27 | uk.com | 9.00/10 | 2 | 12 | Jan 2019 |
| 28 | upenn.edu | 9.00/10 | 179,200 | 5,457 | Feb 2020 |
| 29 | azureedge.net | 8.98/10 | - | - | Jul 2024 |
| 30 | gofundme.com | 8.96/10 | 600,400 | 209,867 | Jun 2018 |
| 31 | indiatimes.com | 8.95/10 | 55,100 | 73,928 | Aug 2018 |
| 32 | webflow.io | 8.95/10 | 79 | 1 | Jul 2021 |
| 33 | nsw.gov.au | 8.95/10 | 75,300 | 73,181 | Jan 2022 |
| 34 | sakura.ne.jp | 8.95/10 | - | - | Oct 2019 |
| 35 | maine.gov | 8.93/10 | 1,116,200 | 428,738 | Mar 2022 |
| 36 | ucla.edu | 8.93/10 | 412,200 | 14,756 | Dec 2023 |
| 37 | wa.gov | 8.93/10 | 719,800 | 8,195 | Dec 2023 |
| 38 | tilda.ws | 8.92/10 | 12 | 1 | Aug 2021 |
| 39 | ovhcloud.com | 8.91/10 | 19,700 | 9,275 | Dec 2022 |
| 40 | nypost.com | 8.91/10 | 5,095,400 | 2,159,056 | Sep 2021 |
| 41 | shop-pro.jp | 8.91/10 | 17 | 9 | Aug 2018 |
| 42 | nyu.edu | 8.90/10 | 674,000 | 142,032 | Nov 2023 |
| 43 | samhsa.gov | 8.88/10 | 1,879,200 | 123,433 | Jan 2021 |
| 44 | azurewebsites.net | 8.87/10 | - | - | Jan 2019 |
| 45 | site.com | 8.86/10 | - | 1 | Oct 2022 |
| 46 | us.com | 8.86/10 | 32 | 9 | Jun 2018 |
| 47 | uspto.gov | 8.86/10 | 808,300 | 111,978 | Feb 2026 |
| 48 | cvent.com | 8.85/10 | 722,300 | 253,379 | Aug 2026 |
| 49 | brevo.com | 8.84/10 | 36,700 | 8,656 | Jun 2023 |
| 50 | intuit.com | 8.84/10 | 808,900 | 37,782 | Aug 2018 |
| 51 | ufl.edu | 8.84/10 | 241,600 | 3,624 | Dec 2023 |
| 52 | illinois.edu | 8.83/10 | 47,000 | 4,065 | Sep 2020 |
| 53 | tokyo.lg.jp | 8.83/10 | - | - | Sep 2020 |
| 54 | virginia.gov | 8.82/10 | 339,900 | 20,933 | Nov 2023 |
| 55 | mass.gov | 8.82/10 | 3,564,100 | 1,351,010 | Mar 2023 |
| 56 | it.com | 8.81/10 | - | - | Apr 2025 |
| 57 | undp.org | 8.81/10 | 220,100 | 57,922 | Jun 2024 |
| 58 | colorado.gov | 8.81/10 | 81,400 | 12,781 | Mar 2026 |
| 59 | utoronto.ca | 8.81/10 | 42,800 | 10,094 | Nov 2023 |
| 60 | seznam.cz | 8.80/10 | 11,300 | 1,169 | Oct 2018 |
| 61 | utah.gov | 8.80/10 | 129,900 | 27,432 | Oct 2020 |
| 62 | in.gov | 8.80/10 | 3,076,000 | 1,001,546 | Oct 2021 |
| 63 | mn.gov | 8.78/10 | 964,200 | 281,325 | Aug 2022 |
| 64 | georgetown.edu | 8.78/10 | 138,100 | 27,817 | Aug 2022 |
| 65 | pa.gov | 8.78/10 | 3,838,500 | 1,368,223 | Dec 2020 |
| 66 | msu.edu | 8.78/10 | 149,500 | 2,641 | Nov 2023 |
| 67 | eu.com | 8.77/10 | - | - | Feb 2019 |
| 68 | gouv.qc.ca | 8.77/10 | - | - | Dec 2023 |
| 69 | bilibili.com | 8.76/10 | 17,900 | 87,098 | Jul 2024 |
| 70 | web.app | 8.76/10 | - | - | Sep 2020 |
| 71 | ohio.gov | 8.76/10 | 367,500 | 35,968 | Aug 2018 |
| 72 | rutgers.edu | 8.75/10 | 147,400 | 31,478 | Dec 2021 |
| 73 | bluehost.com | 8.74/10 | 143,100 | 44,914 | Jun 2020 |
| 74 | oregon.gov | 8.74/10 | 1,702,900 | 643,483 | Sep 2020 |
| 75 | lovable.app | 8.73/10 | - | - | Apr 2026 |
| 76 | nymag.com | 8.73/10 | 1,058,600 | 638,530 | Jun 2018 |
| 77 | illinois.gov | 8.73/10 | 523,000 | 73,209 | Sep 2021 |
| 78 | tn.gov | 8.72/10 | 1,755,200 | 749,628 | Feb 2022 |
| 79 | ncsu.edu | 8.72/10 | 155,900 | 15,968 | Nov 2019 |
| 80 | mailerlite.com | 8.71/10 | 32,900 | 15,222 | Sep 2018 |
| 81 | u-tokyo.ac.jp | 8.71/10 | 25,200 | 7,795 | Oct 2019 |
| 82 | sfgate.com | 8.70/10 | 1,332,500 | 592,026 | Jul 2021 |
| 83 | chicagotribune.com | 8.70/10 | 432,500 | 453,594 | Sep 2018 |
| 84 | in.net | 8.69/10 | - | - | Feb 2019 |
| 85 | americanexpress.com | 8.68/10 | 6,335,800 | 542,669 | Mar 2025 |
| 86 | siemens.com | 8.68/10 | 155,200 | 53,421 | May 2019 |
| 87 | ky.gov | 8.68/10 | - | 1 | Jul 2026 |
| 88 | xsrv.jp | 8.68/10 | - | - | Oct 2019 |
| 89 | upwork.com | 8.67/10 | 861,100 | 139,397 | Nov 2025 |
| 90 | pantheonsite.io | 8.67/10 | 7 | 5 | Jun 2023 |
| 91 | delaware.gov | 8.67/10 | 128,800 | 12,757 | Mar 2025 |
| 92 | dc.gov | 8.67/10 | 99,300 | 10,787 | Jan 2021 |
| 93 | hawaii.gov | 8.67/10 | 34 | 270 | Aug 2022 |
| 94 | unl.edu | 8.67/10 | 64,000 | 6,655 | Dec 2019 |
| 95 | azure.com | 8.66/10 | - | - | Dec 2020 |
| 96 | fifa.com | 8.66/10 | 2,059,400 | 171,849 | Apr 2025 |
| 97 | altervista.org | 8.66/10 | - | - | Aug 2018 |
| 98 | ionos.com | 8.65/10 | 319,100 | 120,591 | Jan 2019 |
| 99 | jd.com | 8.65/10 | 80 | 507 | Aug 2018 |
| 100 | 163.com | 8.65/10 | 3,300 | 7,086 | Aug 2018 |
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) →
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