Websites Powered by Htmx
32,823 websites tracked using Htmx (JavaScript libraries) · htmx.org
Htmx is a JavaScript library used to add functionality to web pages. Its official site is htmx.org. PoweredBy tracks the websites that use Htmx across the public web; the tracked counts, adoption trend, and site list on this page are updated from our ongoing crawl of the javascript libraries ecosystem.
Usage trend
10K
20K
30K
Nov 2022
Oct 2023
Oct 2024
Sep 2025
Aug 2026
Domains observed using Htmx in each month's HTTP Archive crawl,
Nov 2022 to Aug 2026 · peak 24,272 in Jun 2026. The tracked total above also
counts sites not re-crawled recently.
Core Web Vitals
LCP 2 s
INP 75 ms
CLS 0
TTFB 800 ms
Median site among 22,559 Htmx sites with Chrome UX data, p75 values, Aug 2026.
Top countries
United States
13,879
United Kingdom
2,480
Germany
2,254
India
2,233
Canada
1,812
France
1,739
Spain
1,631
Netherlands
1,543
Sites using Htmx by audience country, Chrome UX Report.
Top sites by authority
9+
6% · 24 of 372 sites
8+
3% · 236 of 7,677 sites
7+
1% · 592 of 45,712 sites
6+
<1% · 1,022 of 110,136 sites
5+
<1% · 1,754 of 246,751 sites
The share of the web's most authoritative domains, by Open Page Rank tier, seen running Htmx in recent crawls. Only 372 domains worldwide score 9 or higher.
Websites using Htmx
| # | Domain | Open Page RankOPR | Est. monthly visits (US)Visits (US) | Keywords | First seen |
|---|---|---|---|---|---|
| 1 | europa.eu | 9.57/10 | 42,200 | 31,835 | Oct 2025 |
| 2 | mozilla.org | 9.48/10 | 41,800 | 5,538 | Feb 2025 |
| 3 | nih.gov | 9.44/10 | 301,200 | 37,339 | Oct 2024 |
| 4 | github.io | 9.43/10 | 1,800 | 1 | Nov 2023 |
| 5 | ca.gov | 9.23/10 | 1,457,100 | 28,722 | Nov 2024 |
| 6 | bsky.app | 9.22/10 | 335,400 | 82,427 | Aug 2023 |
| 7 | un.org | 9.21/10 | 2,209,200 | 439,253 | Feb 2026 |
| 8 | stanford.edu | 9.19/10 | 3,302,700 | 5,160 | Mar 2025 |
| 9 | mit.edu | 9.18/10 | 161,200 | 27,360 | Jul 2026 |
| 10 | nasa.gov | 9.15/10 | 2,715,500 | 372,280 | Jul 2025 |
| 11 | pages.dev | 9.14/10 | - | - | Nov 2024 |
| 12 | epa.gov | 9.13/10 | 3,848,900 | 707,207 | Nov 2025 |
| 13 | berkeley.edu | 9.10/10 | 166,900 | 5,412 | Nov 2022 |
| 14 | loc.gov | 9.06/10 | 1,940,600 | 291,331 | Jul 2026 |
| 15 | stackoverflow.com | 9.05/10 | 6,139,200 | 2,184,814 | Jul 2026 |
| 16 | acm.org | 9.05/10 | 24,100 | 17,765 | Feb 2025 |
| 17 | vercel.app | 9.05/10 | - | - | May 2023 |
| 18 | bizjournals.com | 9.04/10 | 814,500 | 869,896 | Jun 2025 |
| 19 | deloitte.com | 9.04/10 | 393,900 | 170,966 | Jan 2026 |
| 20 | ny.gov | 9.04/10 | 691,300 | 55,212 | Nov 2024 |
| 21 | ieee.org | 9.02/10 | 37,200 | 20,161 | Oct 2025 |
| 22 | umich.edu | 9.01/10 | 36,500 | 1,974 | Dec 2024 |
| 23 | yale.edu | 9.01/10 | 177,900 | 6,885 | Mar 2026 |
| 24 | uk.com | 9.00/10 | 2 | 12 | Apr 2024 |
| 25 | ox.ac.uk | 8.98/10 | 214,200 | 93,016 | Nov 2023 |
| 26 | princeton.edu | 8.98/10 | 246,800 | 50,700 | May 2026 |
| 27 | texas.gov | 8.98/10 | 856,400 | 43,777 | Nov 2024 |
| 28 | cmu.edu | 8.97/10 | 436,800 | 81,774 | May 2025 |
| 29 | washington.edu | 8.96/10 | 668,000 | 107,419 | Aug 2026 |
| 30 | webflow.io | 8.95/10 | 79 | 1 | Jul 2025 |
| 31 | nsw.gov.au | 8.95/10 | 75,300 | 73,181 | Apr 2025 |
| 32 | maine.gov | 8.93/10 | 1,116,200 | 428,738 | Jul 2025 |
| 33 | wa.gov | 8.93/10 | 719,800 | 8,195 | Nov 2024 |
| 34 | cisco.com | 8.92/10 | 1,161,900 | 251,239 | May 2025 |
| 35 | uol.com.br | 8.92/10 | 33,600 | 42,015 | May 2026 |
| 36 | uchicago.edu | 8.92/10 | 63,700 | 10,331 | Nov 2022 |
| 37 | si.edu | 8.92/10 | 1,458,100 | 152,619 | Feb 2023 |
| 38 | withgoogle.com | 8.91/10 | - | - | Mar 2026 |
| 39 | duke.edu | 8.88/10 | 193,100 | 821 | Jul 2023 |
| 40 | azurewebsites.net | 8.87/10 | - | - | Sep 2024 |
| 41 | bmj.com | 8.87/10 | 191,800 | 113,110 | May 2026 |
| 42 | cam.ac.uk | 8.87/10 | 208,200 | 35,354 | Nov 2024 |
| 43 | coe.int | 8.86/10 | 138,700 | 44,475 | Apr 2024 |
| 44 | ucsd.edu | 8.84/10 | 48,100 | 2,389 | Feb 2024 |
| 45 | illinois.edu | 8.83/10 | 47,000 | 4,065 | Nov 2025 |
| 46 | cnrs.fr | 8.82/10 | 4,300 | 2,992 | Jun 2023 |
| 47 | virginia.gov | 8.82/10 | 339,900 | 20,933 | Nov 2024 |
| 48 | it.com | 8.81/10 | - | - | Feb 2025 |
| 49 | utoronto.ca | 8.81/10 | 42,800 | 10,094 | Nov 2022 |
| 50 | utah.gov | 8.80/10 | 129,900 | 27,432 | Nov 2024 |
| 51 | in.gov | 8.80/10 | 3,076,000 | 1,001,546 | Nov 2024 |
| 52 | mn.gov | 8.78/10 | 964,200 | 281,325 | Nov 2024 |
| 53 | eu.com | 8.77/10 | - | - | Nov 2025 |
| 54 | osu.edu | 8.76/10 | 163,600 | 14,045 | Sep 2024 |
| 55 | berlin.de | 8.75/10 | 78,900 | 23,782 | Feb 2026 |
| 56 | herokuapp.com | 8.74/10 | - | - | Nov 2022 |
| 57 | utah.edu | 8.74/10 | 474,600 | 10,598 | Mar 2026 |
| 58 | epfl.ch | 8.74/10 | 12,900 | 6,546 | Nov 2022 |
| 59 | telekom.de | 8.73/10 | 3,400 | 4,133 | May 2025 |
| 60 | virginia.edu | 8.73/10 | 265,200 | 11,663 | May 2026 |
| 61 | illinois.gov | 8.73/10 | 523,000 | 73,209 | Nov 2024 |
| 62 | faa.gov | 8.73/10 | 2,222,700 | 372,071 | Apr 2026 |
| 63 | uwaterloo.ca | 8.71/10 | 224,700 | 71,840 | Sep 2023 |
| 64 | hku.hk | 8.70/10 | 6,000 | 1,100 | Jun 2026 |
| 65 | exblog.jp | 8.70/10 | - | 2 | Sep 2024 |
| 66 | ky.gov | 8.68/10 | - | 1 | Nov 2024 |
| 67 | delaware.gov | 8.67/10 | 128,800 | 12,757 | Nov 2024 |
| 68 | uw.edu | 8.66/10 | - | - | Nov 2023 |
| 69 | state.mn.us | 8.65/10 | 1,200 | 52 | Nov 2025 |
| 70 | niedersachsen.de | 8.65/10 | 49 | 98 | Nov 2025 |
| 71 | ndl.go.jp | 8.65/10 | 11,900 | 3,100 | Jan 2026 |
| 72 | insee.fr | 8.65/10 | 25,500 | 15,430 | Sep 2024 |
| 73 | cuny.edu | 8.65/10 | 294,000 | 61,388 | Jan 2023 |
| 74 | usp.br | 8.65/10 | 1 | 19 | Nov 2022 |
| 75 | uq.edu.au | 8.65/10 | 9,700 | 1,554 | Jun 2026 |
| 76 | iowa.gov | 8.64/10 | 68,900 | 16,059 | Nov 2024 |
| 77 | umass.edu | 8.64/10 | 348,000 | 111,861 | Jan 2025 |
| 78 | uiowa.edu | 8.63/10 | 93,200 | 14,896 | Dec 2024 |
| 79 | nh.gov | 8.63/10 | 193,800 | 6,712 | Sep 2025 |
| 80 | wi.gov | 8.63/10 | - | - | Nov 2024 |
| 81 | com.de | 8.62/10 | 5 | 14 | Jul 2025 |
| 82 | worldwildlife.org | 8.60/10 | 1,384,300 | 148,321 | Dec 2025 |
| 83 | ucm.es | 8.60/10 | 15,000 | 16,497 | Aug 2023 |
| 84 | sc.gov | 8.59/10 | 132,100 | 22,114 | Nov 2024 |
| 85 | ri.gov | 8.59/10 | 307,200 | 12,086 | Nov 2024 |
| 86 | helpscout.com | 8.58/10 | 30,500 | 9,972 | Dec 2025 |
| 87 | wto.org | 8.58/10 | 234,600 | 39,569 | Jan 2026 |
| 88 | unam.mx | 8.58/10 | 1,900 | 1,196 | Nov 2022 |
| 89 | sourceforge.io | 8.57/10 | - | - | Apr 2026 |
| 90 | neocities.org | 8.57/10 | 23,000 | 6,887 | Jan 2025 |
| 91 | aaa.com | 8.57/10 | 2,170,600 | 474,323 | Oct 2025 |
| 92 | byu.edu | 8.57/10 | 71,300 | 7,371 | May 2026 |
| 93 | lacounty.gov | 8.57/10 | 308,300 | 23,022 | Aug 2023 |
| 94 | usf.edu | 8.57/10 | 453,200 | 120,359 | Aug 2025 |
| 95 | blender.org | 8.56/10 | 122,300 | 41,781 | Feb 2025 |
| 96 | la.gov | 8.56/10 | - | - | Nov 2022 |
| 97 | cuni.cz | 8.56/10 | 4,400 | 1,637 | Feb 2023 |
| 98 | belgium.be | 8.55/10 | 20,400 | 1,736 | May 2024 |
| 99 | denik.cz | 8.55/10 | 1,400 | 1,870 | May 2026 |
| 100 | urban.org | 8.55/10 | 80,400 | 46,870 | May 2026 |
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) →