What powers htmx.org?
Last seen Aug 2026 · 30 technologies across 18 categories
Advertising
Analytics
CDN
CMS
Databases
Ecommerce
IaaS
JavaScript libraries
Miscellaneous
Payment processors
Performance
Programming languages
Search engines
Security
Static site generator
Tag managers
UI frameworks
Web servers
AI Crawlers
Blocks 1 of 33 AI crawlers we track by name in its robots.txt. Checked Sep 2026.
Search and AI assistants
- PetalBot Blocked
The other 32 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Sep 2026 *: Restricted (was Allowed)
- Sep 2026 petalbot added to robots.txt
- Sep 2026 *: Allowed (was Restricted)
- Sep 2026 petalbot removed from robots.txt
- Sep 2026 *: Restricted (was Allowed)
- Sep 2026 petalbot added to robots.txt
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| gumroad | #20 | 320 |
| attributes | #90 | 160 |
| infinite scroll | #4 | 130 |
| attribute | #84 | 120 |
| dirty code | #6 | 81 |
| hateoas | #5 | 56 |
| vendoring | #2 | 52 |
| h x trigger | #1 | 52 |
| hx-trigger | #1 | 52 |
| hx trigger | #1 | 52 |
| htmx tutorial | #1 | 52 |
| bootstrap modal window | #7 | 49 |
| nutshell | #53 | 47 |
| htmx 11 | #1 | 43 |
| message waiting indicator | #85 | 38 |
| hx-swap-oob | #1 | 33 |
| hx-boost | #1 | 33 |
| hx boost | #1 | 33 |
| htmx form | #1 | 33 |
| trigger | #44 | 31 |
| progress bar | #14 | 30 |
| hx-swap | #2 | 28 |
| click-to-edit | #1 | 27 |
| click-to edit | #1 | 27 |
| lazy loading | #10 | 27 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
AI Crawlers
1 of 33 AI crawlers blocked
Audience
- 65% desktop
- 34% phone
- 1% tablet
United States
Germany
Japan
Brazil
United Kingdom
France
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
7.80 / 10 · ranked #10,701 of all domains
1,071 referring domains · OpenPageRank
Search traffic
3,900 est. monthly organic visits (US)
9,302 keywords in Google's top 30
Core Web Vitals
| LCP | 0.9 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- CDN: Netlify
- Weight: 0.8 MB · 55 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
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Closest technology stacks among the highest-authority sites we track; "shared" counts the distinctive technologies in common.
Infrastructure
- Registered Apr 2020 (6 years) via DreamHost, LLC, renews Apr 2028
- Hosted on Amazon Web Services (18.208.88.157)
- DNS: IBM NS1
- Email: no MX record returned
- SSL: Let's Encrypt, ECDSA P256, wildcard, expires Nov 2026
- Common Crawl link graph: rank 420,999, 10 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026, registration from the registry's RDAP service. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| swag.htmx.org | 20 |
| four.htmx.org | 10 |
| dev.htmx.org | 9 |
| htmx.org | 5 |
| v1.htmx.org | 5 |
| v2-0v2-0.htmx.org | 5 |
| extensions.htmx.org | 3 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Google Font API Aug 2026
- detected Tailwind CSS Jul 2026
- detected Astro Apr 2026
- detected Priority Hints Apr 2026