Websites Powered by toastr
268,366 websites tracked using toastr (JavaScript frameworks) · github.com
toastr is a JavaScript framework for building interactive web applications. Its official site is github.com. PoweredBy tracks the websites that use toastr across the public web; the tracked counts, adoption trend, and site list on this page are updated from our ongoing crawl of the javascript frameworks ecosystem.
Usage trend
50K
100K
150K
Apr 2022
May 2023
May 2024
Jun 2025
Jun 2026
Domains observed using toastr in each month's HTTP Archive crawl,
Apr 2022 to Jun 2026 · peak 101,147 in Oct 2024. The tracked total above also
counts sites not re-crawled recently.
Core Web Vitals
LCP 1.9 s
INP 75 ms
CLS 0
TTFB 800 ms
Median site among 105,763 toastr sites with Chrome UX data, p75 values, Jun 2026.
Top countries
United States
20,642
India
16,547
Brazil
11,627
Indonesia
11,474
Germany
9,563
France
9,284
Türkiye
9,001
United Kingdom
8,820
Sites using toastr by audience country, Chrome UX Report.
Top sites by authority
9+
7% · 26 of 372 sites
8+
5% · 395 of 7,677 sites
7+
3% · 1,428 of 45,712 sites
6+
2% · 2,577 of 110,136 sites
5+
2% · 4,114 of 246,751 sites
The share of the web's most authoritative domains, by Open Page Rank tier, seen running toastr in recent crawls. Only 372 domains worldwide score 9 or higher.
Websites using toastr
| # | Domain | Open Page RankOPR | Est. monthly visits (US)Visits (US) | Keywords | First seen |
|---|---|---|---|---|---|
| 1 | europa.eu | 9.57/10 | 42,200 | 31,835 | Aug 2022 |
| 2 | microsoft.com | 9.54/10 | 11,686,100 | 988,151 | Apr 2022 |
| 3 | who.int | 9.26/10 | 3,114,700 | 778,407 | Nov 2024 |
| 4 | harvard.edu | 9.24/10 | 472,900 | 13,570 | Apr 2022 |
| 5 | ca.gov | 9.23/10 | 1,457,100 | 28,722 | Apr 2022 |
| 6 | nasa.gov | 9.15/10 | 2,715,500 | 372,280 | May 2022 |
| 7 | pages.dev | 9.14/10 | - | - | Jan 2023 |
| 8 | epa.gov | 9.13/10 | 3,848,900 | 707,207 | Apr 2022 |
| 9 | myshopify.com | 9.12/10 | - | - | Apr 2022 |
| 10 | nist.gov | 9.12/10 | 677,600 | 130,365 | May 2023 |
| 11 | squarespace.com | 9.11/10 | 240,100 | 36,138 | Dec 2025 |
| 12 | zendesk.com | 9.10/10 | 416,900 | 60,938 | Apr 2022 |
| 13 | mhlw.go.jp | 9.08/10 | 15,300 | 12,761 | Apr 2022 |
| 14 | sagepub.com | 9.07/10 | 31,500 | 2,940 | Apr 2022 |
| 15 | noaa.gov | 9.07/10 | 1,258,800 | 144,262 | Apr 2022 |
| 16 | unesco.org | 9.06/10 | 294,400 | 71,304 | Aug 2022 |
| 17 | vercel.app | 9.05/10 | - | - | Oct 2023 |
| 18 | windows.net | 9.04/10 | - | - | Apr 2022 |
| 19 | deloitte.com | 9.04/10 | 393,900 | 170,966 | Aug 2022 |
| 20 | mayoclinic.org | 9.04/10 | 61,726,300 | 4,533,343 | Feb 2026 |
| 21 | ny.gov | 9.04/10 | 691,300 | 55,212 | Jun 2026 |
| 22 | nps.gov | 9.02/10 | 23,101,200 | 1,958,815 | May 2022 |
| 23 | netlify.app | 9.01/10 | 2 | 2 | Nov 2022 |
| 24 | umich.edu | 9.01/10 | 36,500 | 1,974 | Apr 2022 |
| 25 | uk.com | 9.00/10 | 2 | 12 | Apr 2022 |
| 26 | upenn.edu | 9.00/10 | 179,200 | 5,457 | Dec 2022 |
| 27 | naver.com | 8.99/10 | 47,500 | 134 | Apr 2022 |
| 28 | marriott.com | 8.98/10 | 13,740,800 | 1,485,399 | Oct 2025 |
| 29 | ox.ac.uk | 8.98/10 | 214,200 | 93,016 | Sep 2022 |
| 30 | texas.gov | 8.98/10 | 856,400 | 43,777 | Apr 2022 |
| 31 | cmu.edu | 8.97/10 | 436,800 | 81,774 | May 2022 |
| 32 | wisc.edu | 8.97/10 | 461,400 | 7,361 | Apr 2022 |
| 33 | umn.edu | 8.96/10 | 78 | 49 | Apr 2022 |
| 34 | nsw.gov.au | 8.95/10 | 75,300 | 73,181 | Apr 2022 |
| 35 | ethz.ch | 8.95/10 | 12,900 | 11,869 | May 2022 |
| 36 | sakura.ne.jp | 8.95/10 | - | - | Apr 2022 |
| 37 | economist.com | 8.94/10 | 418,800 | 155,666 | Dec 2023 |
| 38 | pwc.com | 8.93/10 | 291,600 | 164,788 | May 2023 |
| 39 | jhu.edu | 8.93/10 | 177,400 | 6,915 | Dec 2025 |
| 40 | wa.gov | 8.93/10 | 719,800 | 8,195 | Apr 2022 |
| 41 | utexas.edu | 8.92/10 | 503,000 | 11,984 | Apr 2022 |
| 42 | uol.com.br | 8.92/10 | 33,600 | 42,015 | May 2022 |
| 43 | mlit.go.jp | 8.92/10 | 11,100 | 6,476 | Oct 2025 |
| 44 | gov.ru | 8.91/10 | 2,700 | 216 | Apr 2022 |
| 45 | nvidia.com | 8.89/10 | 1,845,000 | 409,683 | Mar 2026 |
| 46 | usc.edu | 8.89/10 | 361,000 | 14,987 | Jan 2023 |
| 47 | duke.edu | 8.88/10 | 193,100 | 821 | Aug 2022 |
| 48 | fema.gov | 8.88/10 | 633,000 | 225,330 | Apr 2022 |
| 49 | azurewebsites.net | 8.87/10 | - | - | Apr 2022 |
| 50 | appspot.com | 8.87/10 | - | - | Apr 2022 |
| 51 | site.com | 8.86/10 | - | 1 | Nov 2022 |
| 52 | coe.int | 8.86/10 | 138,700 | 44,475 | Apr 2022 |
| 53 | umd.edu | 8.85/10 | 253,300 | 15,690 | Jun 2022 |
| 54 | ucsd.edu | 8.84/10 | 48,100 | 2,389 | Jul 2022 |
| 55 | ct.gov | 8.83/10 | 4,800 | 35 | Apr 2022 |
| 56 | uscourts.gov | 8.83/10 | 1,639,600 | 209,380 | Apr 2022 |
| 57 | maryland.gov | 8.82/10 | 173,300 | 7,828 | May 2022 |
| 58 | cnrs.fr | 8.82/10 | 4,300 | 2,992 | Nov 2023 |
| 59 | virginia.gov | 8.82/10 | 339,900 | 20,933 | Apr 2022 |
| 60 | it.com | 8.81/10 | - | - | Feb 2025 |
| 61 | utoronto.ca | 8.81/10 | 42,800 | 10,094 | Sep 2022 |
| 62 | in.gov | 8.80/10 | 3,076,000 | 1,001,546 | Apr 2022 |
| 63 | playstation.com | 8.78/10 | 5,277,700 | 668,998 | Jun 2023 |
| 64 | hp.com | 8.78/10 | 2,701,800 | 494,419 | Apr 2024 |
| 65 | pa.gov | 8.78/10 | 3,838,500 | 1,368,223 | Apr 2022 |
| 66 | odoo.com | 8.77/10 | 63,000 | 27,307 | Sep 2023 |
| 67 | eu.com | 8.77/10 | - | - | Apr 2022 |
| 68 | unhcr.org | 8.77/10 | 178,800 | 55,400 | Jun 2026 |
| 69 | gouv.qc.ca | 8.77/10 | - | - | Apr 2022 |
| 70 | web.app | 8.76/10 | - | - | Apr 2022 |
| 71 | bcg.com | 8.76/10 | 78,600 | 38,134 | Jun 2024 |
| 72 | tamu.edu | 8.76/10 | 352,900 | 11,636 | Apr 2022 |
| 73 | ohio.gov | 8.76/10 | 367,500 | 35,968 | Apr 2022 |
| 74 | army.mil | 8.75/10 | 1,049,000 | 286,727 | Apr 2022 |
| 75 | herokuapp.com | 8.74/10 | - | - | Apr 2022 |
| 76 | ucl.ac.uk | 8.74/10 | 154,800 | 93,062 | May 2022 |
| 77 | nj.gov | 8.74/10 | 2,479,000 | 955,576 | Apr 2022 |
| 78 | zdf.de | 8.74/10 | 29,900 | 14,545 | Oct 2022 |
| 79 | oregon.gov | 8.74/10 | 1,702,900 | 643,483 | Apr 2022 |
| 80 | illinois.gov | 8.73/10 | 523,000 | 73,209 | Aug 2024 |
| 81 | tn.gov | 8.72/10 | 1,755,200 | 749,628 | Apr 2022 |
| 82 | ecologie.gouv.fr | 8.71/10 | 2,700 | 5,326 | Dec 2022 |
| 83 | arizona.edu | 8.71/10 | 127,800 | 25,918 | Apr 2022 |
| 84 | hku.hk | 8.70/10 | 6,000 | 1,100 | Apr 2022 |
| 85 | ucsf.edu | 8.70/10 | 162,500 | 56,785 | Aug 2024 |
| 86 | in.net | 8.69/10 | - | - | Sep 2022 |
| 87 | gov.bc.ca | 8.69/10 | 2,200 | 880 | Apr 2022 |
| 88 | ky.gov | 8.68/10 | - | 1 | Aug 2022 |
| 89 | xsrv.jp | 8.68/10 | - | - | Apr 2026 |
| 90 | corriere.it | 8.68/10 | 15,900 | 18,697 | Apr 2022 |
| 91 | twilio.com | 8.67/10 | 260,100 | 55,771 | Feb 2026 |
| 92 | wildapricot.org | 8.67/10 | - | - | Jul 2022 |
| 93 | pantheonsite.io | 8.67/10 | 7 | 5 | May 2023 |
| 94 | ed.ac.uk | 8.67/10 | 29,600 | 5,927 | Jul 2022 |
| 95 | lse.ac.uk | 8.67/10 | 60,400 | 38,566 | May 2024 |
| 96 | delaware.gov | 8.67/10 | 128,800 | 12,757 | Apr 2022 |
| 97 | dc.gov | 8.67/10 | 99,300 | 10,787 | Apr 2022 |
| 98 | azure.com | 8.66/10 | - | - | Jun 2026 |
| 99 | ko-fi.com | 8.66/10 | 64,400 | 41,865 | Apr 2022 |
| 100 | altervista.org | 8.66/10 | - | - | Apr 2022 |
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) →