Websites Powered by Yii
63,740 websites tracked using Yii (Web frameworks) · www.yiiframework.com
Yii is a web application framework used to build the site's backend. Its official site is yiiframework.com. PoweredBy tracks the websites that use Yii across the public web; the tracked counts, adoption trend, and site list on this page are updated from our ongoing crawl of the web frameworks ecosystem.
Usage trend
10K
20K
30K
Apr 2018
May 2020
Jul 2022
Aug 2024
Sep 2026
Domains observed using Yii in each month's HTTP Archive crawl,
Apr 2018 to Sep 2026 · peak 27,412 in Apr 2023. The tracked total above also
counts sites not re-crawled recently.
Core Web Vitals
LCP 1.7 s
INP 75 ms
CLS 0
TTFB 800 ms
Median site among 28,495 Yii sites with Chrome UX data, p75 values, Sep 2026.
Top countries
United States
8,256
United Kingdom
5,185
Germany
3,848
Netherlands
3,644
Russia
3,332
India
3,264
Canada
2,806
Belgium
2,573
Sites using Yii by audience country, Chrome UX Report.
Usage by industry
| Industry | Share | Websites |
|---|---|---|
| Non-profit and religious | 2.66% | 208 |
| Government | 1.13% | 91 |
| Education | 0.67% | 332 |
| Professional services | 0.58% | 239 |
| Finance and insurance | 0.51% | 84 |
| Sports and fitness | 0.35% | 59 |
| Arts and entertainment | 0.35% | 146 |
| Travel and hospitality | 0.34% | 253 |
| Industrial and manufacturing | 0.25% | 11 |
| Healthcare | 0.23% | 250 |
| Legal | 0.21% | 50 |
| News and media | 0.19% | 81 |
Share of each industry's websites with a detected stack that use Yii; industries come from what sites declare in their own structured data.
Top sites by authority
9+
3% · 13 of 372 sites
8+
2% · 155 of 7,677 sites
7+
1% · 512 of 45,712 sites
6+
<1% · 1,042 of 110,136 sites
5+
<1% · 1,899 of 246,751 sites
The share of the web's most authoritative domains, by Open Page Rank tier, seen running Yii in recent crawls. Only 372 domains worldwide score 9 or higher.
Websites using Yii
| # | Domain | Open Page RankOPR | Est. monthly visits (US)Visits (US) | Keywords | First seen |
|---|---|---|---|---|---|
| 1 | amazonaws.com | 9.50/10 | - | - | Sep 2021 |
| 2 | adobe.com | 9.48/10 | 8,261,900 | 815,230 | Apr 2019 |
| 3 | baidu.com | 9.33/10 | 27,100 | 321 | Sep 2021 |
| 4 | harvard.edu | 9.24/10 | 472,700 | 11,444 | Aug 2018 |
| 5 | theguardian.com | 9.23/10 | 14,898,200 | 3,399,612 | Aug 2018 |
| 6 | ca.gov | 9.23/10 | 1,455,600 | 26,086 | May 2020 |
| 7 | zendesk.com | 9.10/10 | 416,900 | 60,938 | Aug 2022 |
| 8 | cornell.edu | 9.10/10 | 140,600 | 19,190 | Aug 2018 |
| 9 | acm.org | 9.05/10 | 24,100 | 17,765 | Sep 2020 |
| 10 | ny.gov | 9.04/10 | 675,900 | 50,004 | Jan 2019 |
| 11 | psu.edu | 9.01/10 | 580,400 | 80,390 | Nov 2018 |
| 12 | umich.edu | 9.01/10 | 36,500 | 1,974 | Nov 2021 |
| 13 | uk.com | 9.00/10 | 2 | 12 | Jan 2019 |
| 14 | princeton.edu | 8.98/10 | 244,600 | 46,551 | Jul 2019 |
| 15 | texas.gov | 8.98/10 | 917,200 | 38,560 | Apr 2024 |
| 16 | wisc.edu | 8.97/10 | 461,200 | 6,382 | Aug 2018 |
| 17 | inc.com | 8.95/10 | 355,000 | 242,370 | Mar 2020 |
| 18 | nsw.gov.au | 8.95/10 | 75,300 | 73,181 | Dec 2024 |
| 19 | ethz.ch | 8.95/10 | 12,900 | 11,869 | Feb 2020 |
| 20 | fao.org | 8.93/10 | 213,900 | 125,762 | Apr 2025 |
| 21 | jhu.edu | 8.93/10 | 177,300 | 5,821 | Dec 2019 |
| 22 | wa.gov | 8.93/10 | 719,700 | 7,869 | Jan 2021 |
| 23 | bayern.de | 8.92/10 | 12,500 | 512 | Feb 2026 |
| 24 | utexas.edu | 8.92/10 | 502,800 | 11,092 | Aug 2018 |
| 25 | uchicago.edu | 8.92/10 | 63,700 | 10,331 | Dec 2020 |
| 26 | gov.ru | 8.91/10 | 2,700 | 216 | Jan 2016 |
| 27 | newsweek.com | 8.90/10 | 5,027,500 | 1,494,203 | Jul 2024 |
| 28 | nyu.edu | 8.90/10 | 674,000 | 142,032 | Jun 2026 |
| 29 | fandom.com | 8.87/10 | 96,300 | 43,935 | Nov 2021 |
| 30 | variety.com | 8.87/10 | 5,126,100 | 1,218,868 | Jul 2022 |
| 31 | cam.ac.uk | 8.87/10 | 208,200 | 35,354 | Dec 2018 |
| 32 | northwestern.edu | 8.86/10 | 193,400 | 45,922 | Nov 2018 |
| 33 | umd.edu | 8.85/10 | 253,200 | 15,103 | Jun 2021 |
| 34 | ucsd.edu | 8.84/10 | 48,100 | 2,261 | May 2022 |
| 35 | illinois.edu | 8.83/10 | 47,000 | 3,612 | Oct 2021 |
| 36 | euronews.com | 8.81/10 | 349,500 | 218,199 | Mar 2024 |
| 37 | mpg.de | 8.81/10 | 59,700 | 20,903 | Dec 2024 |
| 38 | in.gov | 8.80/10 | 3,047,100 | 832,670 | Aug 2018 |
| 39 | nikkei.com | 8.79/10 | 1,900 | 2,469 | Jun 2026 |
| 40 | fraunhofer.de | 8.79/10 | 2,900 | 3,059 | Aug 2022 |
| 41 | msu.edu | 8.78/10 | 149,500 | 2,186 | Aug 2018 |
| 42 | eu.com | 8.77/10 | - | - | Jan 2019 |
| 43 | gouv.qc.ca | 8.77/10 | - | - | Aug 2018 |
| 44 | onesignal.com | 8.76/10 | 6,600 | 4,280 | Apr 2019 |
| 45 | oregon.gov | 8.74/10 | 1,683,800 | 534,540 | Sep 2020 |
| 46 | illinois.gov | 8.73/10 | 521,900 | 65,410 | Sep 2026 |
| 47 | billboard.com | 8.69/10 | 3,401,300 | 1,015,516 | Sep 2021 |
| 48 | unimelb.edu.au | 8.68/10 | 16,100 | 7,502 | Sep 2019 |
| 49 | twilio.com | 8.67/10 | 260,100 | 55,771 | Jul 2022 |
| 50 | ed.ac.uk | 8.67/10 | 29,600 | 5,927 | May 2022 |
| 51 | hawaii.gov | 8.67/10 | 34 | 238 | Jul 2021 |
| 52 | usp.br | 8.65/10 | 1 | 19 | Sep 2024 |
| 53 | uq.edu.au | 8.65/10 | 9,700 | 1,554 | Jun 2026 |
| 54 | vt.edu | 8.64/10 | 215,100 | 20,548 | May 2022 |
| 55 | lenovo.com | 8.62/10 | 2,565,500 | 423,775 | Aug 2018 |
| 56 | com.de | 8.62/10 | 5 | 14 | Apr 2020 |
| 57 | colostate.edu | 8.62/10 | 189,100 | 10,871 | May 2022 |
| 58 | activecampaign.com | 8.61/10 | 32,600 | 12,787 | Apr 2024 |
| 59 | hrc.org | 8.61/10 | 260,500 | 49,890 | Sep 2020 |
| 60 | sydney.edu.au | 8.61/10 | 132,000 | 67,034 | Aug 2022 |
| 61 | dartmouth.edu | 8.60/10 | 37,800 | 10,895 | Mar 2022 |
| 62 | tvp.pl | 8.58/10 | 1,500 | 1,073 | Aug 2022 |
| 63 | unam.mx | 8.58/10 | 1,900 | 1,196 | Jan 2019 |
| 64 | dhl.com | 8.56/10 | 1,187,200 | 132,595 | Feb 2020 |
| 65 | la.gov | 8.56/10 | - | - | Jul 2021 |
| 66 | emory.edu | 8.56/10 | 202,500 | 15,781 | May 2022 |
| 67 | kde.org | 8.55/10 | 11,800 | 3,856 | Aug 2018 |
| 68 | pastebin.com | 8.55/10 | 24,800 | 14,683 | Aug 2020 |
| 69 | belgium.be | 8.55/10 | 20,400 | 1,736 | May 2024 |
| 70 | arkansas.gov | 8.55/10 | 1,000 | 723 | Aug 2018 |
| 71 | rwth-aachen.de | 8.55/10 | 640 | 1,476 | Aug 2023 |
| 72 | tass.ru | 8.54/10 | 3,700 | 387 | Aug 2018 |
| 73 | sciencebasedtargets.org | 8.54/10 | 12,900 | 18,398 | Dec 2020 |
| 74 | kuleuven.be | 8.54/10 | 4,900 | 4,889 | Dec 2021 |
| 75 | poetryfoundation.org | 8.54/10 | 2,801,300 | 307,488 | Sep 2022 |
| 76 | iste.org | 8.53/10 | 19,000 | 13,642 | Sep 2023 |
| 77 | spb.ru | 8.53/10 | - | - | Jan 2019 |
| 78 | copernicus.eu | 8.51/10 | 16,900 | 6,092 | May 2023 |
| 79 | blick.ch | 8.51/10 | 8,700 | 13,806 | Jan 2023 |
| 80 | nikkei.co.jp | 8.50/10 | 490 | 255 | Mar 2022 |
| 81 | universiteitleiden.nl | 8.50/10 | 23,000 | 10,604 | Dec 2022 |
| 82 | papyrus-uk.org | 8.49/10 | 5,500 | 1,676 | May 2026 |
| 83 | teenvogue.com | 8.49/10 | 514,300 | 320,440 | Aug 2024 |
| 84 | royalsociety.org | 8.49/10 | 53,300 | 24,350 | May 2023 |
| 85 | vlaanderen.be | 8.49/10 | 7,000 | 3,242 | Jul 2021 |
| 86 | uni-koeln.de | 8.49/10 | 1,200 | 427 | Dec 2022 |
| 87 | trustedshops.com | 8.46/10 | - | 1 | Oct 2021 |
| 88 | aok.de | 8.44/10 | 25,300 | 3,309 | Aug 2018 |
| 89 | mcmaster.ca | 8.43/10 | 4,600 | 1,351 | Sep 2021 |
| 90 | skillshare.com | 8.42/10 | 179,400 | 91,406 | Sep 2021 |
| 91 | ugent.be | 8.42/10 | 3,800 | 3,554 | Sep 2021 |
| 92 | yokohama.lg.jp | 8.41/10 | - | - | Mar 2025 |
| 93 | mos.ru | 8.40/10 | 2,800 | 1,648 | Aug 2018 |
| 94 | swoogo.com | 8.38/10 | 110 | 5 | May 2017 |
| 95 | ugr.es | 8.38/10 | 8,500 | 8,711 | Jun 2020 |
| 96 | uni-lj.si | 8.37/10 | 3,200 | 359 | Aug 2018 |
| 97 | lodz.pl | 8.37/10 | 90 | 193 | Feb 2016 |
| 98 | docusign.com | 8.36/10 | 578,400 | 21,055 | May 2021 |
| 99 | dyndns.org | 8.36/10 | - | - | Dec 2020 |
| 100 | br.com | 8.34/10 | - | - | Aug 2026 |
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).