Websites Powered by TurfJS
5,138 websites tracked using TurfJS (JavaScript libraries) · turfjs.org
TurfJS is a JavaScript library used to add functionality to web pages. Its official site is turfjs.org. PoweredBy tracks the websites that use TurfJS 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
1K
2K
3K
Feb 2021
Jun 2022
Oct 2023
Feb 2025
Jun 2026
Domains observed using TurfJS in each month's HTTP Archive crawl,
Feb 2021 to Jun 2026 · peak 2,610 in Apr 2026. The tracked total above also
counts sites not re-crawled recently.
Core Web Vitals
LCP 2.7 s
INP 75 ms
CLS 0.05
TTFB 700 ms
Median site among 2,621 TurfJS sites with Chrome UX data, p75 values, Jun 2026.
Top countries
United States
1,642
France
351
United Kingdom
322
Germany
316
Canada
310
Brazil
270
India
269
Netherlands
266
Sites using TurfJS by audience country, Chrome UX Report.
Top sites by authority
9+
2% · 7 of 372 sites
8+
<1% · 45 of 7,677 sites
7+
<1% · 105 of 45,712 sites
6+
<1% · 160 of 110,136 sites
5+
<1% · 208 of 246,751 sites
The share of the web's most authoritative domains, by Open Page Rank tier, seen running TurfJS in recent crawls. Only 372 domains worldwide score 9 or higher.
Websites using TurfJS
| # | Domain | Open Page RankOPR | Est. monthly visits (US)Visits (US) | Keywords | First seen |
|---|---|---|---|---|---|
| 1 | github.io | 9.43/10 | 1,800 | 1 | Jul 2023 |
| 2 | blogspot.com | 9.39/10 | - | - | Feb 2021 |
| 3 | ca.gov | 9.23/10 | 1,457,100 | 28,722 | Apr 2026 |
| 4 | nasa.gov | 9.15/10 | 2,715,500 | 372,280 | Jan 2024 |
| 5 | myshopify.com | 9.12/10 | - | - | Jul 2023 |
| 6 | columbia.edu | 9.02/10 | 770,900 | 41,349 | Oct 2025 |
| 7 | netlify.app | 9.01/10 | 2 | 2 | Jun 2021 |
| 8 | naver.com | 8.99/10 | 47,500 | 134 | Sep 2025 |
| 9 | jhu.edu | 8.93/10 | 177,400 | 6,915 | Feb 2026 |
| 10 | gov.ru | 8.91/10 | 2,700 | 216 | Apr 2023 |
| 11 | azurewebsites.net | 8.87/10 | - | - | Feb 2021 |
| 12 | site.com | 8.86/10 | - | 1 | May 2023 |
| 13 | amap.com | 8.80/10 | 2,900 | 21 | Jul 2024 |
| 14 | mn.gov | 8.78/10 | 964,200 | 281,325 | Jun 2026 |
| 15 | web.app | 8.76/10 | - | - | Feb 2021 |
| 16 | maff.go.jp | 8.72/10 | 6,300 | 3,528 | Aug 2022 |
| 17 | gov.bc.ca | 8.69/10 | 2,200 | 880 | Mar 2023 |
| 18 | csis.org | 8.63/10 | 269,700 | 97,427 | Mar 2022 |
| 19 | salesforce-sites.com | 8.58/10 | - | - | Feb 2023 |
| 20 | alberta.ca | 8.58/10 | 115,900 | 65,281 | Jul 2021 |
| 21 | wisconsin.gov | 8.57/10 | 127,800 | 2,079 | Jan 2025 |
| 22 | uoregon.edu | 8.55/10 | 156,600 | 8,876 | Oct 2023 |
| 23 | uefa.com | 8.53/10 | 3,919,000 | 198,316 | May 2026 |
| 24 | wmo.int | 8.53/10 | 104,500 | 28,334 | Feb 2021 |
| 25 | vlaanderen.be | 8.49/10 | 7,000 | 3,242 | May 2023 |
| 26 | gva.es | 8.47/10 | 490 | 1,924 | Mar 2025 |
| 27 | uts.edu.au | 8.42/10 | 15,000 | 14,612 | Oct 2022 |
| 28 | yokohama.lg.jp | 8.41/10 | - | - | Mar 2024 |
| 29 | lodz.pl | 8.37/10 | 90 | 193 | Aug 2022 |
| 30 | dwd.de | 8.33/10 | 2,700 | 4,330 | Feb 2021 |
| 31 | austintexas.gov | 8.33/10 | 957,300 | 205,652 | Aug 2022 |
| 32 | umanitoba.ca | 8.28/10 | 25,600 | 17,260 | Feb 2026 |
| 33 | ua.es | 8.27/10 | 130 | 216 | Jul 2025 |
| 34 | bloomerang.co | 8.25/10 | 1,300 | 537 | Jan 2025 |
| 35 | gda.pl | 8.24/10 | - | - | Jun 2024 |
| 36 | mapion.co.jp | 8.23/10 | 200 | 237 | Apr 2026 |
| 37 | jcyl.es | 8.23/10 | 230 | 267 | Nov 2024 |
| 38 | run.app | 8.22/10 | - | - | Mar 2026 |
| 39 | polito.it | 8.21/10 | 13,800 | 2,655 | Mar 2021 |
| 40 | railway.app | 8.19/10 | - | - | May 2026 |
| 41 | stf.jus.br | 8.10/10 | 1,200 | 329 | Dec 2023 |
| 42 | climatecentral.org | 8.05/10 | 153,000 | 17,292 | Feb 2021 |
| 43 | lpo.fr | 8.02/10 | 310 | 576 | May 2026 |
| 44 | mfa.gov.tr | 8.01/10 | 37,000 | 18,588 | Mar 2021 |
| 45 | ala.org.au | 8.00/10 | 1,100 | 1,289 | Jun 2021 |
| 46 | sg.ch | 7.99/10 | 370 | 350 | Jul 2025 |
| 47 | sinica.edu.tw | 7.98/10 | 980 | 202 | Nov 2022 |
| 48 | kerala.gov.in | 7.94/10 | 540 | 50 | Sep 2024 |
| 49 | bfs.de | 7.93/10 | 22,200 | 6,793 | Feb 2021 |
| 50 | gov.taipei | 7.92/10 | 1 | 10 | Feb 2022 |
| 51 | bordeaux.fr | 7.87/10 | 250 | 642 | Jul 2021 |
| 52 | e-flux.com | 7.84/10 | 46,100 | 35,723 | Feb 2023 |
| 53 | cso.ie | 7.79/10 | 17,700 | 7,176 | Apr 2022 |
| 54 | tn.gov.in | 7.79/10 | 14,700 | 1,327 | Feb 2023 |
| 55 | aomori.lg.jp | 7.79/10 | - | - | Mar 2022 |
| 56 | socrata.com | 7.78/10 | - | - | Aug 2022 |
| 57 | usj.co.jp | 7.78/10 | 174,100 | 22,451 | Nov 2024 |
| 58 | etalab.gouv.fr | 7.77/10 | 1 | 7 | Feb 2021 |
| 59 | regione.fvg.it | 7.71/10 | 490 | 1,254 | Jul 2022 |
| 60 | regione.puglia.it | 7.68/10 | 90 | 100 | Dec 2025 |
| 61 | sustainability.google | 7.61/10 | 118,500 | 7,338 | Sep 2021 |
| 62 | czu.cz | 7.57/10 | 1,000 | 280 | Jan 2026 |
| 63 | commerzbank.de | 7.56/10 | 1,700 | 1,541 | Oct 2025 |
| 64 | indec.gob.ar | 7.54/10 | 1,500 | 3,360 | Jan 2025 |
| 65 | cambridgema.gov | 7.53/10 | 157,700 | 39,914 | Apr 2025 |
| 66 | bordeaux-metropole.fr | 7.51/10 | 170 | 382 | Apr 2026 |
| 67 | sdsc.edu | 7.50/10 | 2,200 | 1,680 | Dec 2025 |
| 68 | fdot.gov | 7.47/10 | 164,100 | 87,874 | Jul 2021 |
| 69 | imgw.pl | 7.47/10 | 270 | 211 | Sep 2021 |
| 70 | parliament.vic.gov.au | 7.47/10 | 2,800 | 2,684 | May 2024 |
| 71 | pittsburghpa.gov | 7.47/10 | 129,200 | 39,753 | Mar 2026 |
| 72 | ufes.br | 7.46/10 | 160 | 49 | Sep 2022 |
| 73 | eutelsat.com | 7.45/10 | 3,700 | 2,056 | Dec 2025 |
| 74 | securecafe.com | 7.44/10 | 25 | 11 | Aug 2022 |
| 75 | tarimorman.gov.tr | 7.43/10 | 260 | 594 | Oct 2021 |
| 76 | senedd.wales | 7.43/10 | 3,000 | 631 | Nov 2025 |
| 77 | mindat.org | 7.42/10 | 311,700 | 127,885 | Feb 2021 |
| 78 | parisjetaime.com | 7.41/10 | 285,100 | 30,452 | Apr 2025 |
| 79 | winnipeg.ca | 7.39/10 | 11,800 | 14,484 | Apr 2023 |
| 80 | bureauveritas.fr | 7.39/10 | 21 | 109 | Jul 2021 |
| 81 | tmr.qld.gov.au | 7.38/10 | 4,200 | 4,932 | Jan 2025 |
| 82 | ipma.pt | 7.37/10 | 4,200 | 5,829 | Feb 2021 |
| 83 | unison.org.uk | 7.31/10 | 6,100 | 4,206 | Dec 2022 |
| 84 | racv.com.au | 7.26/10 | 8,900 | 13,414 | May 2024 |
| 85 | moenv.gov.tw | 7.17/10 | 51 | 57 | Aug 2025 |
| 86 | bogota.gov.co | 7.17/10 | 8,100 | 15,807 | Jun 2023 |
| 87 | tainan.gov.tw | 7.16/10 | 210 | 56 | May 2025 |
| 88 | punjab.gov.pk | 7.14/10 | 2,200 | 1,137 | Mar 2024 |
| 89 | c21.ca | 7.10/10 | 1,100 | 2,041 | Jul 2021 |
| 90 | staynavi.direct | 7.08/10 | 1 | 2 | Dec 2023 |
| 91 | da.gov.ph | 7.07/10 | 5,200 | 4,485 | Dec 2024 |
| 92 | piercecountywa.gov | 7.07/10 | 222,500 | 90,453 | Sep 2025 |
| 93 | comune.genova.it | 7.05/10 | 220 | 312 | Jul 2021 |
| 94 | grenoblealpesmetropole.fr | 7.05/10 | 200 | 251 | Feb 2025 |
| 95 | reiseland-brandenburg.de | 7.04/10 | 88 | 426 | Jul 2021 |
| 96 | metager.de | 7.04/10 | 30 | 19 | Aug 2022 |
| 97 | ibb.istanbul | 7.02/10 | 620 | 219 | Feb 2021 |
| 98 | brla.gov | 7.02/10 | 66,900 | 29,198 | Aug 2022 |
| 99 | belfastcity.gov.uk | 7.02/10 | 12,400 | 3,994 | Dec 2025 |
| 100 | commonplace.is | 7.02/10 | 140 | 119 | Dec 2025 |
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) →