Websites Powered by Amazon EC2
30,784 websites tracked using Amazon EC2 (Web servers) · aws.amazon.com
Amazon EC2 is a web server that delivers the site's pages. Its official site is aws.amazon.com. PoweredBy tracks the websites that use Amazon EC2 across the public web; the tracked counts, adoption trend, and site list on this page are updated from our ongoing crawl of the web servers ecosystem.
Usage trend
5K
10K
15K
20K
Apr 2018
May 2020
Jul 2022
Aug 2024
Sep 2026
Domains observed using Amazon EC2 in each month's HTTP Archive crawl,
Apr 2018 to Sep 2026 · peak 19,643 in Mar 2021. The tracked total above also
counts sites not re-crawled recently.
Core Web Vitals
LCP 1.7 s
INP 75 ms
CLS 0
TTFB 700 ms
Median site among 9,249 Amazon EC2 sites with Chrome UX data, p75 values, Sep 2026.
Top countries
Japan
3,573
United States
3,535
India
2,070
Canada
1,598
United Kingdom
1,565
Brazil
1,350
Australia
1,152
Mexico
1,126
Sites using Amazon EC2 by audience country, Chrome UX Report.
Usage by industry
| Industry | Share | Websites |
|---|---|---|
| Travel and hospitality | 0.24% | 178 |
| Automotive | 0.03% | 19 |
| Education | 0.03% | 13 |
| News and media | 0.02% | 10 |
| Non-profit and religious | 0.01% | 1 |
| Government | 0.01% | 1 |
| Software and apps | 0.01% | 13 |
| Professional services | <0.01% | 3 |
| Arts and entertainment | <0.01% | 3 |
| Sports and fitness | <0.01% | 1 |
| Healthcare | <0.01% | 6 |
| Retail | <0.01% | 13 |
Share of each industry's websites with a detected stack that use Amazon EC2; industries come from what sites declare in their own structured data.
Top sites by authority
9+
<1% · 3 of 372 sites
8+
<1% · 17 of 7,677 sites
7+
<1% · 56 of 45,712 sites
6+
<1% · 104 of 110,136 sites
5+
<1% · 187 of 246,751 sites
The share of the web's most authoritative domains, by Open Page Rank tier, seen running Amazon EC2 in recent crawls. Only 372 domains worldwide score 9 or higher.
Websites using Amazon EC2
| # | Domain | Open Page RankOPR | Est. monthly visits (US)Visits (US) | Keywords | First seen |
|---|---|---|---|---|---|
| 1 | amazonaws.com | 9.50/10 | - | - | Aug 2018 |
| 2 | ca.gov | 9.23/10 | 1,455,600 | 26,086 | Oct 2018 |
| 3 | upenn.edu | 9.00/10 | 178,900 | 4,794 | Aug 2018 |
| 4 | ucsd.edu | 8.84/10 | 48,100 | 2,261 | Nov 2019 |
| 5 | ucdavis.edu | 8.83/10 | 381,100 | 81,485 | Aug 2018 |
| 6 | arizona.edu | 8.71/10 | 127,500 | 23,873 | Aug 2018 |
| 7 | mainichi.jp | 8.69/10 | 26,300 | 24,837 | Aug 2018 |
| 8 | caltech.edu | 8.65/10 | 148,200 | 20,173 | Jan 2016 |
| 9 | vanderbilt.edu | 8.63/10 | 265,200 | 51,240 | Feb 2017 |
| 10 | candid.org | 8.54/10 | 28,900 | 7,021 | Apr 2019 |
| 11 | jp.net | 8.52/10 | 66 | 7 | Dec 2020 |
| 12 | uts.edu.au | 8.42/10 | 15,000 | 14,612 | Aug 2018 |
| 13 | ne.gov | 8.36/10 | 130 | 196 | Mar 2021 |
| 14 | suntory.co.jp | 8.31/10 | 350 | 279 | Feb 2023 |
| 15 | pbase.com | 8.22/10 | 16,900 | 20,049 | Feb 2019 |
| 16 | lpo.fr | 8.02/10 | 310 | 576 | Aug 2018 |
| 17 | downtoearth.org.in | 8.02/10 | 22,200 | 20,721 | Jan 2016 |
| 18 | gazetadopovo.com.br | 7.99/10 | 6,400 | 11,855 | Aug 2022 |
| 19 | ddns.net | 7.98/10 | - | - | Dec 2021 |
| 20 | i-mobile.co.jp | 7.82/10 | - | - | Jan 2019 |
| 21 | i2i.jp | 7.81/10 | - | - | Jan 2016 |
| 22 | jfa.jp | 7.77/10 | 32,800 | 1,959 | Aug 2022 |
| 23 | avex.jp | 7.77/10 | 490 | 444 | Dec 2018 |
| 24 | icex.es | 7.73/10 | 810 | 1,564 | Feb 2025 |
| 25 | rim.or.jp | 7.72/10 | - | 3 | Jan 2016 |
| 26 | clojure.org | 7.71/10 | 1,300 | 407 | Jul 2020 |
| 27 | newsmemory.com | 7.71/10 | 35 | 13 | Aug 2018 |
| 28 | lesinrocks.com | 7.69/10 | 1,100 | 2,985 | Aug 2018 |
| 29 | esmo.org | 7.69/10 | 13,500 | 8,593 | Oct 2021 |
| 30 | kempinski.com | 7.66/10 | 34,700 | 9,947 | Aug 2018 |
| 31 | mec.pt | 7.56/10 | - | - | Sep 2020 |
| 32 | nyhistory.org | 7.54/10 | 110,600 | 28,101 | Mar 2018 |
| 33 | mainichi.co.jp | 7.52/10 | 160 | 34 | Aug 2018 |
| 34 | sportsentry.ne.jp | 7.50/10 | 13 | 43 | Feb 2020 |
| 35 | amc.com | 7.46/10 | 497,700 | 30,206 | Feb 2026 |
| 36 | fresnostate.edu | 7.46/10 | 62,600 | 6,041 | Jul 2022 |
| 37 | mydns.jp | 7.46/10 | 3 | 1 | Jun 2023 |
| 38 | fanclove.jp | 7.44/10 | - | 1 | Jan 2019 |
| 39 | bubbl.us | 7.43/10 | 10,500 | 2,768 | May 2017 |
| 40 | en-japan.com | 7.40/10 | - | - | Jun 2018 |
| 41 | tixplus.jp | 7.40/10 | 32 | 68 | May 2021 |
| 42 | j-cast.com | 7.38/10 | 58 | 46 | Feb 2020 |
| 43 | fanpla.jp | 7.38/10 | - | 9 | May 2021 |
| 44 | sp.leg.br | 7.33/10 | - | - | Jun 2024 |
| 45 | newhaven.edu | 7.31/10 | 108,600 | 22,755 | Mar 2017 |
| 46 | korg.com | 7.21/10 | 107,200 | 17,517 | May 2017 |
| 47 | emtg.jp | 7.20/10 | - | - | Aug 2018 |
| 48 | sendenkaigi.com | 7.19/10 | - | 7 | Aug 2018 |
| 49 | enigmasoftware.com | 7.15/10 | 1,800 | 2,735 | Aug 2018 |
| 50 | sevillafc.es | 7.10/10 | 5,900 | 2,453 | Dec 2023 |
| 51 | shakeout.org | 7.04/10 | 8,700 | 3,078 | Oct 2017 |
| 52 | weatherzone.com.au | 7.03/10 | 25,600 | 13,425 | Feb 2017 |
| 53 | myrealpage.com | 7.02/10 | 410 | 1,329 | Aug 2022 |
| 54 | gip-web.co.jp | 7.02/10 | 32 | 4 | Jan 2020 |
| 55 | plusmember.jp | 7.02/10 | 4 | 10 | Mar 2023 |
| 56 | obunsha.co.jp | 7.00/10 | - | 1 | Jul 2019 |
| 57 | geniussports.com | 6.99/10 | 5,600 | 3,251 | Aug 2018 |
| 58 | myebook.com | 6.98/10 | 23 | 7 | Jan 2019 |
| 59 | udd.cl | 6.97/10 | 610 | 455 | Jul 2025 |
| 60 | sacatuentrada.es | 6.97/10 | - | - | Aug 2018 |
| 61 | avexnet.or.jp | 6.96/10 | - | - | Oct 2018 |
| 62 | isitdownrightnow.com | 6.93/10 | 380,800 | 22,175 | Jan 2016 |
| 63 | logitec.co.jp | 6.92/10 | 6 | 33 | Aug 2018 |
| 64 | athuman.com | 6.91/10 | 48 | 17 | Apr 2019 |
| 65 | yupiteru.co.jp | 6.86/10 | 43 | 80 | Oct 2021 |
| 66 | cseindia.org | 6.85/10 | 550 | 987 | Mar 2018 |
| 67 | thu.edu.tw | 6.84/10 | 52 | 27 | Jul 2020 |
| 68 | hanmoto.com | 6.80/10 | 3 | 22 | Jan 2016 |
| 69 | gyosei.jp | 6.79/10 | - | - | Aug 2018 |
| 70 | f-vr.jp | 6.79/10 | - | 4 | Aug 2022 |
| 71 | uab.pt | 6.75/10 | - | - | Aug 2018 |
| 72 | ecpi.edu | 6.67/10 | 54,000 | 18,954 | Oct 2018 |
| 73 | keepercoating.jp | 6.66/10 | 5 | 7 | Aug 2019 |
| 74 | n-kishou.co.jp | 6.65/10 | - | - | Aug 2018 |
| 75 | vidoomy.com | 6.63/10 | 1 | 2 | Jan 2019 |
| 76 | its-mo.com | 6.62/10 | - | 2 | Jan 2016 |
| 77 | lawrence.com | 6.62/10 | 15 | 1 | Aug 2018 |
| 78 | ucv.edu.pe | 6.62/10 | 460 | 663 | Sep 2020 |
| 79 | asobisystem.com | 6.61/10 | 1,600 | 368 | Apr 2023 |
| 80 | ohs.org | 6.57/10 | 14,900 | 3,561 | Nov 2020 |
| 81 | koyasan.or.jp | 6.57/10 | 290 | 115 | Jan 2016 |
| 82 | freemomhugs.org | 6.52/10 | 680 | 114 | Jan 2026 |
| 83 | unixwiz.net | 6.51/10 | 310 | 314 | Jan 2016 |
| 84 | dnsalias.org | 6.49/10 | - | - | Apr 2023 |
| 85 | jissen.ac.jp | 6.49/10 | 26 | 13 | May 2020 |
| 86 | toysfactory.co.jp | 6.48/10 | 27 | 77 | Sep 2022 |
| 87 | giveffect.com | 6.47/10 | 400 | 517 | Aug 2018 |
| 88 | right-on.co.jp | 6.36/10 | 190 | 60 | May 2017 |
| 89 | m-mart.co.jp | 6.34/10 | 8 | 18 | Oct 2021 |
| 90 | truecostmovie.com | 6.33/10 | 2,500 | 104 | Aug 2018 |
| 91 | brunellocucinelli.com | 6.27/10 | 19,100 | 424 | Feb 2019 |
| 92 | kab.co.jp | 6.25/10 | - | 2 | Jan 2019 |
| 93 | fsinet.or.jp | 6.24/10 | - | - | Aug 2022 |
| 94 | hacc.edu | 6.23/10 | 46,900 | 17,250 | Nov 2017 |
| 95 | joyfit.jp | 6.19/10 | 5 | 10 | Aug 2022 |
| 96 | aboutus.com | 6.18/10 | 410 | 291 | Jun 2016 |
| 97 | suke-dachi.jp | 6.11/10 | - | - | Jan 2019 |
| 98 | flips.jp | 6.11/10 | - | - | Jan 2016 |
| 99 | automesse.jp | 6.07/10 | 37 | 20 | Jan 2019 |
| 100 | jsoulb.jp | 6.05/10 | 12 | 31 | Oct 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) →
Columns: domain, Open Page Rank, first seen, last seen, industry (from the site's own structured data, blank when none).
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