Websites Powered by Adobe Flash
50,673 websites tracked using Adobe Flash (Programming languages) · www.adobe.com
Adobe Flash is a programming language the site's backend is built in. Its official site is adobe.com. PoweredBy tracks the websites that use Adobe Flash across the public web; the tracked counts, adoption trend, and site list on this page are updated from our ongoing crawl of the programming languages ecosystem.
Usage trend
10K
20K
30K
40K
Jun 2021
Sep 2022
Dec 2023
Mar 2025
Jun 2026
Domains observed using Adobe Flash in each month's HTTP Archive crawl,
Jun 2021 to Jun 2026 · peak 30,127 in Nov 2022. The tracked total above also
counts sites not re-crawled recently.
Core Web Vitals
LCP 1.4 s
INP 50 ms
CLS 0
TTFB 600 ms
Median site among 13,142 Adobe Flash sites with Chrome UX data, p75 values, Jun 2026.
Top countries
United States
2,447
Japan
2,218
India
1,887
Germany
1,371
France
1,302
Poland
1,254
Russia
1,170
Italy
1,140
Sites using Adobe Flash by audience country, Chrome UX Report.
Top sites by authority
9+
4% · 15 of 372 sites
8+
2% · 121 of 7,677 sites
7+
<1% · 298 of 45,712 sites
6+
<1% · 409 of 110,136 sites
5+
<1% · 542 of 246,751 sites
The share of the web's most authoritative domains, by Open Page Rank tier, seen running Adobe Flash in recent crawls. Only 372 domains worldwide score 9 or higher.
Websites using Adobe Flash
| # | Domain | Open Page RankOPR | Est. monthly visits (US)Visits (US) | Keywords | First seen |
|---|---|---|---|---|---|
| 1 | wordpress.com | 9.50/10 | 466,100 | 94,206 | Jun 2021 |
| 2 | github.io | 9.43/10 | 1,800 | 1 | Oct 2022 |
| 3 | blogspot.com | 9.39/10 | - | - | Jun 2021 |
| 4 | qq.com | 9.34/10 | 2,200 | 163 | Jul 2021 |
| 5 | tumblr.com | 9.27/10 | 5,146,200 | 2,235,020 | Jun 2021 |
| 6 | weebly.com | 9.24/10 | 162,400 | 11,089 | Jun 2021 |
| 7 | bund.de | 9.23/10 | - | - | Jul 2021 |
| 8 | stanford.edu | 9.19/10 | 3,302,700 | 5,160 | Jul 2021 |
| 9 | mit.edu | 9.18/10 | 161,200 | 27,360 | Mar 2022 |
| 10 | nasa.gov | 9.15/10 | 2,715,500 | 372,280 | Jul 2021 |
| 11 | cornell.edu | 9.10/10 | 242,100 | 23,854 | Jun 2021 |
| 12 | vercel.app | 9.05/10 | - | - | Sep 2023 |
| 13 | free.fr | 9.05/10 | 3,400 | 1,262 | Jun 2021 |
| 14 | columbia.edu | 9.02/10 | 770,900 | 41,349 | Jul 2021 |
| 15 | netlify.app | 9.01/10 | 2 | 2 | Aug 2023 |
| 16 | webflow.io | 8.95/10 | 79 | 1 | Dec 2022 |
| 17 | sakura.ne.jp | 8.95/10 | - | - | Jun 2021 |
| 18 | sohu.com | 8.94/10 | 2,600 | 4,792 | Jun 2021 |
| 19 | uchicago.edu | 8.92/10 | 63,700 | 10,331 | Jun 2021 |
| 20 | gov.ru | 8.91/10 | 2,700 | 216 | Jul 2021 |
| 21 | shop-pro.jp | 8.91/10 | 17 | 9 | Jun 2021 |
| 22 | jimdofree.com | 8.88/10 | - | - | Jun 2021 |
| 23 | libsyn.com | 8.86/10 | 3,900 | 1,232 | Mar 2023 |
| 24 | ufl.edu | 8.84/10 | 241,600 | 3,624 | Jul 2021 |
| 25 | ucsd.edu | 8.84/10 | 48,100 | 2,389 | Jun 2021 |
| 26 | tripod.com | 8.82/10 | - | - | Jun 2021 |
| 27 | cnrs.fr | 8.82/10 | 4,300 | 2,992 | Sep 2021 |
| 28 | fc2.com | 8.80/10 | 5,100 | 10 | Jun 2021 |
| 29 | unfccc.int | 8.79/10 | 226,500 | 80,909 | Jul 2021 |
| 30 | ucsb.edu | 8.71/10 | 73,800 | 11,445 | Jul 2021 |
| 31 | u-tokyo.ac.jp | 8.71/10 | 25,200 | 7,795 | Aug 2022 |
| 32 | sina.com.cn | 8.68/10 | 5 | 27 | Jul 2021 |
| 33 | altervista.org | 8.66/10 | - | - | Jun 2021 |
| 34 | 163.com | 8.65/10 | 3,300 | 7,086 | Jun 2021 |
| 35 | commerce.gov | 8.65/10 | 38 | 67 | Jul 2021 |
| 36 | main.jp | 8.64/10 | - | - | Jul 2021 |
| 37 | autodesk.com | 8.63/10 | 747,900 | 158,390 | Jul 2021 |
| 38 | gencat.cat | 8.63/10 | 86 | 174 | Jul 2021 |
| 39 | home.pl | 8.61/10 | 210 | 80 | Jun 2021 |
| 40 | developpement-durable.gouv.fr | 8.60/10 | - | - | Jul 2021 |
| 41 | krakow.pl | 8.59/10 | 690 | 649 | Jun 2021 |
| 42 | unam.mx | 8.58/10 | 1,900 | 1,196 | Jun 2021 |
| 43 | sourceforge.io | 8.57/10 | - | - | Jul 2021 |
| 44 | kyoto-u.ac.jp | 8.57/10 | 4,800 | 3,548 | Jul 2021 |
| 45 | cuni.cz | 8.56/10 | 4,400 | 1,637 | Aug 2022 |
| 46 | lolipop.jp | 8.54/10 | 11 | 20 | Sep 2021 |
| 47 | over-blog.com | 8.54/10 | 31 | 123 | Jul 2021 |
| 48 | spb.ru | 8.53/10 | - | - | Jun 2021 |
| 49 | xs4all.nl | 8.53/10 | 410 | 736 | Aug 2022 |
| 50 | keio.ac.jp | 8.52/10 | 9,400 | 1,068 | Jun 2021 |
| 51 | unizar.es | 8.51/10 | 280 | 138 | Jul 2021 |
| 52 | eu.org | 8.51/10 | - | - | Nov 2022 |
| 53 | ning.com | 8.51/10 | 4,400 | 720 | Jun 2021 |
| 54 | coocan.jp | 8.51/10 | - | - | Jun 2021 |
| 55 | sapo.pt | 8.49/10 | 10,100 | 29,601 | Jun 2021 |
| 56 | hatenablog.com | 8.47/10 | - | - | Jun 2021 |
| 57 | kqed.org | 8.47/10 | 365,100 | 246,843 | Jul 2021 |
| 58 | poznan.pl | 8.47/10 | 320 | 564 | Jun 2021 |
| 59 | gov.si | 8.46/10 | 6,300 | 3,751 | Jul 2021 |
| 60 | narod.ru | 8.41/10 | - | 3 | Jun 2021 |
| 61 | photoshelter.com | 8.38/10 | 3,300 | 657 | Jun 2021 |
| 62 | salvationarmy.org | 8.36/10 | 40,500 | 53,939 | Nov 2023 |
| 63 | dyndns.org | 8.36/10 | - | - | Jul 2021 |
| 64 | uqam.ca | 8.36/10 | 1,100 | 355 | May 2026 |
| 65 | government.ru | 8.35/10 | 134,800 | 2,693 | Jun 2021 |
| 66 | uchile.cl | 8.35/10 | 1,900 | 3,976 | Jun 2021 |
| 67 | med.or.jp | 8.34/10 | 210 | 304 | Jul 2021 |
| 68 | osaka-u.ac.jp | 8.34/10 | 1,900 | 915 | Jun 2021 |
| 69 | tistory.com | 8.33/10 | 230 | 8 | Jul 2021 |
| 70 | uw.edu.pl | 8.33/10 | 240 | 261 | Mar 2023 |
| 71 | estranky.cz | 8.30/10 | 21 | 1 | Jul 2021 |
| 72 | ucoz.ru | 8.29/10 | 5 | 13 | Jun 2021 |
| 73 | udc.es | 8.29/10 | 280 | 628 | Aug 2022 |
| 74 | univ-tours.fr | 8.29/10 | 140 | 358 | Jun 2023 |
| 75 | e-monsite.com | 8.28/10 | 190 | 125 | Jun 2021 |
| 76 | universityofcalifornia.edu | 8.28/10 | 204,600 | 56,692 | Apr 2023 |
| 77 | unu.edu | 8.28/10 | 16,800 | 5,872 | Jul 2021 |
| 78 | bindsite.jp | 8.27/10 | - | - | Jul 2021 |
| 79 | com.ru | 8.27/10 | - | - | Jun 2021 |
| 80 | sciencesconf.org | 8.27/10 | 57 | 6 | Oct 2021 |
| 81 | waseda.jp | 8.27/10 | 13,200 | 3,964 | Sep 2024 |
| 82 | yolasite.com | 8.26/10 | - | - | Jul 2021 |
| 83 | ilfattoquotidiano.it | 8.25/10 | 6,500 | 8,927 | Jul 2021 |
| 84 | pbworks.com | 8.24/10 | 1,800 | 510 | Nov 2021 |
| 85 | pku.edu.cn | 8.24/10 | 37 | 21 | Nov 2021 |
| 86 | ntu.edu.tw | 8.24/10 | 1,500 | 817 | Jul 2021 |
| 87 | sub.jp | 8.24/10 | - | - | Oct 2021 |
| 88 | jcyl.es | 8.23/10 | 230 | 267 | Jun 2023 |
| 89 | edublogs.org | 8.23/10 | 770 | 536 | Oct 2021 |
| 90 | ufsc.br | 8.22/10 | 120 | 86 | Jun 2021 |
| 91 | hse.ie | 8.21/10 | 54,600 | 47,731 | Aug 2021 |
| 92 | rub.de | 8.19/10 | - | - | Aug 2022 |
| 93 | serpro.gov.br | 8.18/10 | 380 | 767 | May 2022 |
| 94 | memberclicks.net | 8.18/10 | - | - | Oct 2021 |
| 95 | barnard.edu | 8.17/10 | 33,600 | 13,345 | Jun 2021 |
| 96 | edupage.org | 8.17/10 | 510 | 88 | Jun 2021 |
| 97 | mtu.edu | 8.17/10 | 369,900 | 68,922 | Nov 2023 |
| 98 | lublin.pl | 8.17/10 | 4 | 3 | Jun 2021 |
| 99 | titech.ac.jp | 8.17/10 | 2,400 | 817 | Aug 2022 |
| 100 | wgbh.org | 8.16/10 | 143,700 | 84,846 | Mar 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) →
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