Websites Powered by Amazon EC2
30,836 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
Jun 2022
Jul 2024
Aug 2026
Domains observed using Amazon EC2 in each month's HTTP Archive crawl,
Apr 2018 to Aug 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 9,399 Amazon EC2 sites with Chrome UX data, p75 values, Aug 2026.
Top countries
Japan
3,612
United States
3,552
India
2,101
Canada
1,587
United Kingdom
1,536
Brazil
1,364
Australia
1,192
Mexico
1,108
Sites using Amazon EC2 by audience country, Chrome UX Report.
Top sites by authority
9+
<1% · 3 of 372 sites
8+
<1% · 17 of 7,677 sites
7+
<1% · 57 of 45,712 sites
6+
<1% · 103 of 110,136 sites
5+
<1% · 191 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 | 1,457,100 | 28,722 | Oct 2018 |
| 3 | upenn.edu | 9.00/10 | 179,200 | 5,457 | Aug 2018 |
| 4 | ucsd.edu | 8.84/10 | 48,100 | 2,389 | Nov 2019 |
| 5 | ucdavis.edu | 8.83/10 | 383,600 | 93,475 | Aug 2018 |
| 6 | arizona.edu | 8.71/10 | 127,800 | 25,918 | Aug 2018 |
| 7 | mainichi.jp | 8.69/10 | 26,300 | 24,837 | Aug 2018 |
| 8 | caltech.edu | 8.65/10 | 148,700 | 22,852 | Apr 2018 |
| 9 | vanderbilt.edu | 8.63/10 | 268,300 | 63,961 | Jun 2018 |
| 10 | candid.org | 8.54/10 | 29,800 | 7,739 | 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 | 71 | 79 | 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 | Apr 2018 |
| 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 | - | - | Apr 2018 |
| 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 | Apr 2018 |
| 26 | clojure.org | 7.71/10 | 1,300 | 735 | 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 | 13,600 | 10,886 | Oct 2021 |
| 30 | kempinski.com | 7.66/10 | 34,700 | 9,947 | Aug 2018 |
| 31 | epark.jp | 7.65/10 | 8 | 80 | Aug 2018 |
| 32 | mec.pt | 7.56/10 | - | - | Sep 2020 |
| 33 | nyhistory.org | 7.54/10 | 112,600 | 30,974 | May 2018 |
| 34 | mainichi.co.jp | 7.52/10 | 160 | 34 | Aug 2018 |
| 35 | sportsentry.ne.jp | 7.50/10 | 13 | 43 | Feb 2020 |
| 36 | amc.com | 7.46/10 | 498,700 | 34,926 | Feb 2026 |
| 37 | fresnostate.edu | 7.46/10 | 65,800 | 6,540 | Jul 2022 |
| 38 | mydns.jp | 7.46/10 | 3 | 1 | Jun 2023 |
| 39 | fanclove.jp | 7.44/10 | - | 1 | Jan 2019 |
| 40 | bubbl.us | 7.43/10 | 10,500 | 2,768 | Apr 2018 |
| 41 | en-japan.com | 7.40/10 | - | - | Jun 2018 |
| 42 | tixplus.jp | 7.40/10 | 32 | 68 | May 2021 |
| 43 | j-cast.com | 7.38/10 | 58 | 46 | Feb 2020 |
| 44 | fanpla.jp | 7.38/10 | - | 9 | May 2021 |
| 45 | sp.leg.br | 7.33/10 | - | - | Jun 2024 |
| 46 | newhaven.edu | 7.31/10 | 108,900 | 26,691 | Apr 2018 |
| 47 | korg.com | 7.21/10 | 107,200 | 17,517 | Apr 2018 |
| 48 | emtg.jp | 7.20/10 | - | - | Aug 2018 |
| 49 | sendenkaigi.com | 7.19/10 | - | 7 | Aug 2018 |
| 50 | enigmasoftware.com | 7.15/10 | 1,800 | 2,735 | Aug 2018 |
| 51 | sevillafc.es | 7.10/10 | 5,900 | 2,453 | Dec 2023 |
| 52 | shakeout.org | 7.04/10 | 8,800 | 3,627 | Apr 2018 |
| 53 | weatherzone.com.au | 7.03/10 | 25,600 | 13,425 | Apr 2018 |
| 54 | myrealpage.com | 7.02/10 | 410 | 1,329 | Aug 2022 |
| 55 | gip-web.co.jp | 7.02/10 | 32 | 4 | Jan 2020 |
| 56 | plusmember.jp | 7.02/10 | 4 | 10 | Mar 2023 |
| 57 | obunsha.co.jp | 7.00/10 | - | 1 | Jul 2019 |
| 58 | geniussports.com | 6.99/10 | 5,600 | 3,251 | Aug 2018 |
| 59 | myebook.com | 6.98/10 | 23 | 7 | Jan 2019 |
| 60 | udd.cl | 6.97/10 | 610 | 455 | Jul 2025 |
| 61 | sacatuentrada.es | 6.97/10 | - | - | Aug 2018 |
| 62 | avexnet.or.jp | 6.96/10 | - | - | Oct 2018 |
| 63 | isitdownrightnow.com | 6.93/10 | 382,400 | 24,805 | Jan 2019 |
| 64 | logitec.co.jp | 6.92/10 | 6 | 33 | Aug 2018 |
| 65 | yupiteru.co.jp | 6.86/10 | 43 | 80 | Oct 2021 |
| 66 | cseindia.org | 6.85/10 | 550 | 987 | Apr 2018 |
| 67 | thu.edu.tw | 6.84/10 | 52 | 27 | Jul 2020 |
| 68 | hanmoto.com | 6.80/10 | 3 | 22 | Apr 2018 |
| 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 | 54,200 | 24,953 | 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 | 21 | Jan 2019 |
| 76 | its-mo.com | 6.62/10 | - | 2 | Apr 2018 |
| 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 | 15,100 | 4,024 | Nov 2020 |
| 81 | koyasan.or.jp | 6.57/10 | 290 | 115 | Apr 2018 |
| 82 | freemomhugs.org | 6.52/10 | 710 | 311 | Jan 2026 |
| 83 | unixwiz.net | 6.51/10 | 290 | 301 | Apr 2018 |
| 84 | jissen.ac.jp | 6.49/10 | 26 | 13 | May 2020 |
| 85 | vixen.co.jp | 6.48/10 | 35 | 35 | Apr 2018 |
| 86 | toysfactory.co.jp | 6.48/10 | 27 | 77 | Sep 2022 |
| 87 | giveffect.com | 6.47/10 | 400 | 546 | Aug 2018 |
| 88 | right-on.co.jp | 6.36/10 | 190 | 60 | Apr 2018 |
| 89 | m-mart.co.jp | 6.34/10 | 8 | 18 | Oct 2021 |
| 90 | brunellocucinelli.com | 6.27/10 | 19,100 | 424 | Feb 2019 |
| 91 | kab.co.jp | 6.25/10 | - | 2 | Jan 2019 |
| 92 | fsinet.or.jp | 6.24/10 | - | - | Aug 2022 |
| 93 | hacc.edu | 6.23/10 | 47,100 | 23,407 | Apr 2018 |
| 94 | joyfit.jp | 6.19/10 | 5 | 10 | Aug 2022 |
| 95 | aboutus.com | 6.18/10 | 410 | 291 | Jun 2018 |
| 96 | keibabook.co.jp | 4.98/10 | - | - | Aug 2018 |
| 97 | porngames.adult | 1.89/10 | - | - | Apr 2018 |
| 98 | apollopharmacy.app | 1.36/10 | - | - | Dec 2020 |
| 99 | childcare-support.jp | 0.45/10 | - | - | Jan 2019 |
| 100 | ciatr.jp | 6.03/10 | 150 | 14 | 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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