htmx is a small JavaScript library that lets developers add AJAX, WebSockets, and dynamic page updates using HTML attributes instead of writing JavaScript — popular with developers building server-rendered apps (Python, Ruby, Go, PHP) who want SPA-like interactivity without a front-end framework. Our engine detects htmx through 2 script patterns tied to its runtime bundle and 1 HTML pattern matching its signature `hx-*` attributes, which are distinctive enough to make false positives rare. htmx is a lightweight open-source library, not a hosting platform, so detection reflects a front-end dependency choice on an otherwise custom-built site. Documented at htmx.org.
Paste any URL to instantly detect whether it was built with HTMX. Our engine checks 3 technical signals.
These sites were detected by AI Website Detector as using HTMX. Each was verified against 3 technical fingerprints.
tiltrips.com
portfolio
staging-annuaire.autismeinfoservice.fr
saas
johtotimes.com
blog
grandarchivestats.com
ecommerce
dish.co
blog
rivenradar.com
saas
filequik.alkindicoding.com
ecommerce
Showing 7 recently detected HTMX sites. Browse full gallery →
HTMX is used across many industries. These are the most common website types built on this platform:
Businesses of all sizes
Fast, reliable site building with professional results
Designers and developers
Powerful tools with minimal setup
Startups
Quick launch with scalable infrastructure
Content creators
Beautiful presentation for your work
Every HTMX website leaves distinctive technical fingerprints. Here's what to look for:
JavaScript Patterns
2 script patterns linked to HTMX
HTML Attributes
1 HTML pattern in the page source
Explore how HTMX compares to similar javascript framework tools: