Websites Powered by Crazy Egg
80,202 websites tracked using Crazy Egg (Analytics) · crazyegg.com
Crazy Egg is a web analytics service that measures site traffic and visitor behavior. Its official site is crazyegg.com. PoweredBy tracks the websites that use Crazy Egg across the public web; the tracked counts, adoption trend, and site list on this page are updated from our ongoing crawl of the analytics ecosystem.
Usage trend
20K
40K
60K
Apr 2018
May 2020
Jun 2022
Jul 2024
Aug 2026
Domains observed using Crazy Egg in each month's HTTP Archive crawl,
Apr 2018 to Aug 2026 · peak 43,301 in Nov 2022. The tracked total above also
counts sites not re-crawled recently.
Core Web Vitals
LCP 1.8 s
INP 75 ms
CLS 0
TTFB 800 ms
Median site among 39,301 Crazy Egg sites with Chrome UX data, p75 values, Aug 2026.
Top countries
United States
28,304
India
8,597
Canada
8,203
United Kingdom
7,584
Australia
5,561
Mexico
4,790
Germany
4,526
Brazil
4,362
Sites using Crazy Egg by audience country, Chrome UX Report.
Top sites by authority
9+
12% · 44 of 372 sites
8+
6% · 439 of 7,677 sites
7+
3% · 1,277 of 45,712 sites
6+
2% · 2,147 of 110,136 sites
5+
1% · 3,262 of 246,751 sites
The share of the web's most authoritative domains, by Open Page Rank tier, seen running Crazy Egg in recent crawls. Only 372 domains worldwide score 9 or higher.
Websites using Crazy Egg
| # | Domain | Open Page RankOPR | Est. monthly visits (US)Visits (US) | Keywords | First seen |
|---|---|---|---|---|---|
| 1 | cloudfront.net | 9.47/10 | - | - | Feb 2020 |
| 2 | nih.gov | 9.44/10 | 301,200 | 37,339 | Jun 2018 |
| 3 | github.io | 9.43/10 | 1,800 | 1 | Aug 2018 |
| 4 | blogspot.com | 9.39/10 | - | - | Jun 2018 |
| 5 | harvard.edu | 9.24/10 | 472,900 | 13,570 | Aug 2018 |
| 6 | ca.gov | 9.23/10 | 1,457,100 | 28,722 | Aug 2018 |
| 7 | hubspot.com | 9.22/10 | 238,300 | 45,665 | Jun 2018 |
| 8 | stanford.edu | 9.19/10 | 3,302,700 | 5,160 | Aug 2018 |
| 9 | mit.edu | 9.18/10 | 161,200 | 27,360 | Aug 2018 |
| 10 | npr.org | 9.16/10 | 10,575,400 | 2,190,168 | Nov 2024 |
| 11 | bbc.com | 9.15/10 | 22,108,300 | 3,677,321 | Feb 2026 |
| 12 | nasa.gov | 9.15/10 | 2,715,500 | 372,280 | Aug 2018 |
| 13 | wiley.com | 9.14/10 | 76,900 | 33,308 | Nov 2025 |
| 14 | fda.gov | 9.14/10 | 4,271,000 | 880,054 | Jun 2018 |
| 15 | substack.com | 9.13/10 | 231,200 | 128,355 | Apr 2024 |
| 16 | epa.gov | 9.13/10 | 3,848,900 | 707,207 | Jun 2018 |
| 17 | myshopify.com | 9.12/10 | - | - | Jun 2018 |
| 18 | squarespace.com | 9.11/10 | 240,100 | 36,138 | Jul 2019 |
| 19 | pewresearch.org | 9.11/10 | 1,413,600 | 423,862 | Jun 2018 |
| 20 | zendesk.com | 9.10/10 | 416,900 | 60,938 | Jun 2018 |
| 21 | surveymonkey.com | 9.10/10 | 362,200 | 35,888 | Jun 2018 |
| 22 | berkeley.edu | 9.10/10 | 166,900 | 5,412 | Jun 2018 |
| 23 | hhs.gov | 9.10/10 | 1,465,200 | 282,522 | Jun 2018 |
| 24 | cloudinary.com | 9.09/10 | 93,500 | 30,227 | Apr 2022 |
| 25 | sagepub.com | 9.07/10 | 31,500 | 2,940 | Aug 2018 |
| 26 | state.gov | 9.07/10 | 3,314,200 | 200,218 | Aug 2018 |
| 27 | vercel.app | 9.05/10 | - | - | Jan 2023 |
| 28 | worldbank.org | 9.05/10 | 711,400 | 193,830 | Jun 2018 |
| 29 | ed.gov | 9.05/10 | 1,229,500 | 99,935 | Jun 2018 |
| 30 | wpengine.com | 9.04/10 | 66,500 | 17,967 | Jul 2020 |
| 31 | oecd.org | 9.03/10 | 369,300 | 169,314 | Feb 2019 |
| 32 | ieee.org | 9.02/10 | 37,200 | 20,161 | Aug 2018 |
| 33 | independent.co.uk | 9.02/10 | 272,800 | 191,386 | Mar 2026 |
| 34 | nps.gov | 9.02/10 | 23,101,200 | 1,958,815 | Jan 2022 |
| 35 | netlify.app | 9.01/10 | 2 | 2 | Jun 2020 |
| 36 | psu.edu | 9.01/10 | 581,600 | 94,595 | Aug 2018 |
| 37 | umich.edu | 9.01/10 | 36,500 | 1,974 | Jun 2018 |
| 38 | yale.edu | 9.01/10 | 177,900 | 6,885 | Aug 2018 |
| 39 | uk.com | 9.00/10 | 2 | 12 | May 2018 |
| 40 | usa.gov | 9.00/10 | 12,420,500 | 770,879 | Jun 2018 |
| 41 | plos.org | 9.00/10 | 9,300 | 4,623 | May 2022 |
| 42 | upenn.edu | 9.00/10 | 179,200 | 5,457 | Apr 2018 |
| 43 | dol.gov | 9.00/10 | 2,744,400 | 631,787 | Jun 2018 |
| 44 | energy.gov | 9.00/10 | 1,887,700 | 301,694 | Aug 2018 |
| 45 | archives.gov | 8.99/10 | 3,336,000 | 450,906 | Jun 2018 |
| 46 | ohchr.org | 8.98/10 | 379,200 | 109,533 | Aug 2018 |
| 47 | texas.gov | 8.98/10 | 856,400 | 43,777 | Feb 2020 |
| 48 | cmu.edu | 8.97/10 | 436,800 | 81,774 | Aug 2018 |
| 49 | wisc.edu | 8.97/10 | 461,400 | 7,361 | Jun 2018 |
| 50 | gofundme.com | 8.96/10 | 600,400 | 209,867 | Aug 2025 |
| 51 | washington.edu | 8.96/10 | 668,000 | 107,419 | Aug 2018 |
| 52 | umn.edu | 8.96/10 | 78 | 49 | Aug 2018 |
| 53 | webflow.io | 8.95/10 | 79 | 1 | Feb 2020 |
| 54 | nsw.gov.au | 8.95/10 | 75,300 | 73,181 | Aug 2018 |
| 55 | sakura.ne.jp | 8.95/10 | - | - | Jul 2026 |
| 56 | pwc.com | 8.93/10 | 291,600 | 164,788 | Jun 2018 |
| 57 | ucla.edu | 8.93/10 | 412,200 | 14,756 | Aug 2018 |
| 58 | jhu.edu | 8.93/10 | 177,400 | 6,915 | Aug 2018 |
| 59 | wa.gov | 8.93/10 | 719,800 | 8,195 | Aug 2018 |
| 60 | utexas.edu | 8.92/10 | 503,000 | 11,984 | Aug 2018 |
| 61 | uchicago.edu | 8.92/10 | 63,700 | 10,331 | Aug 2018 |
| 62 | shop-pro.jp | 8.91/10 | 17 | 9 | Feb 2020 |
| 63 | nyu.edu | 8.90/10 | 674,000 | 142,032 | Aug 2018 |
| 64 | huawei.com | 8.89/10 | 52,700 | 5,653 | Jun 2018 |
| 65 | usc.edu | 8.89/10 | 361,000 | 14,987 | Aug 2018 |
| 66 | duke.edu | 8.88/10 | 193,100 | 821 | Aug 2018 |
| 67 | samhsa.gov | 8.88/10 | 1,879,200 | 123,433 | Jun 2018 |
| 68 | onetrust.com | 8.87/10 | 18,400 | 9,662 | Jun 2025 |
| 69 | azurewebsites.net | 8.87/10 | - | - | Jan 2019 |
| 70 | appspot.com | 8.87/10 | - | - | Jan 2019 |
| 71 | fandom.com | 8.87/10 | 96,300 | 43,935 | Aug 2020 |
| 72 | bmj.com | 8.87/10 | 191,800 | 113,110 | Jun 2018 |
| 73 | cam.ac.uk | 8.87/10 | 208,200 | 35,354 | Jun 2018 |
| 74 | medlineplus.gov | 8.87/10 | 19,077,400 | 1,663,537 | Jun 2018 |
| 75 | site.com | 8.86/10 | - | 1 | Dec 2022 |
| 76 | us.com | 8.86/10 | 32 | 9 | Jan 2019 |
| 77 | purdue.edu | 8.86/10 | 744,800 | 169,159 | Sep 2019 |
| 78 | northwestern.edu | 8.86/10 | 193,400 | 45,922 | Jun 2018 |
| 79 | cancer.gov | 8.86/10 | 4,680,800 | 325,886 | Jul 2018 |
| 80 | umd.edu | 8.85/10 | 253,300 | 15,690 | Apr 2020 |
| 81 | news.com.au | 8.85/10 | 494,400 | 340,842 | Apr 2021 |
| 82 | foxnews.com | 8.84/10 | 3,935,900 | 1,382,455 | Nov 2018 |
| 83 | ufl.edu | 8.84/10 | 241,600 | 3,624 | Jun 2018 |
| 84 | ubc.ca | 8.84/10 | 14,500 | 2,813 | Aug 2018 |
| 85 | ucdavis.edu | 8.83/10 | 383,600 | 93,475 | Aug 2018 |
| 86 | unc.edu | 8.83/10 | 342,800 | 27,928 | Aug 2018 |
| 87 | uscourts.gov | 8.83/10 | 1,639,600 | 209,380 | Mar 2019 |
| 88 | asu.edu | 8.82/10 | 144,700 | 4,208 | Aug 2018 |
| 89 | maryland.gov | 8.82/10 | 173,300 | 7,828 | Nov 2020 |
| 90 | it.com | 8.81/10 | - | - | Aug 2025 |
| 91 | colorado.gov | 8.81/10 | 81,400 | 12,781 | Oct 2018 |
| 92 | sfu.ca | 8.80/10 | 210,600 | 61,463 | Aug 2018 |
| 93 | nsf.gov | 8.79/10 | 351,800 | 109,183 | Jun 2018 |
| 94 | mn.gov | 8.78/10 | 964,200 | 281,325 | Mar 2021 |
| 95 | unep.org | 8.78/10 | 189,100 | 71,991 | Oct 2019 |
| 96 | georgetown.edu | 8.78/10 | 138,100 | 27,817 | Aug 2018 |
| 97 | msu.edu | 8.78/10 | 149,500 | 2,641 | Apr 2020 |
| 98 | odoo.com | 8.77/10 | 63,000 | 27,307 | Aug 2026 |
| 99 | wpenginepowered.com | 8.77/10 | - | - | Nov 2023 |
| 100 | gouv.qc.ca | 8.77/10 | - | - | Jan 2019 |
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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