- Votes
- 0
- Followers
- 0
- DR
- 78 no change since last check
DR: Domain Rating by Ahrefs. Checked 4 Oct, changed 3 Oct.
Mission brief
Access AJAX, CSS Transitions, WebSockets and Server Sent Events directly in HTML using attributes to build modern user interfaces.
Questions from the ground
What is htmx?
htmx is a library that gives you access to AJAX, CSS Transitions, WebSockets and Server Sent Events directly in HTML using attributes, allowing you to build modern user interfaces with the simplicity and power of hypertext.
What does htmx do?
htmx removes constraints on HTML by allowing any element to make HTTP requests and respond to various events. It enables you to issue AJAX requests from any HTML element and replace any part of the page with the response.
How large is htmx?
htmx is small at approximately 16k minified and gzipped, is dependency-free, and has been shown to reduce code base sizes by 67% when compared with react.
Does htmx support Internet Explorer?
htmx 2.x has dropped IE support. If you require IE support you can use the 1.x code-line, which will be supported in perpetuity.
Key features
- AJAX requests
- CSS Transitions
- WebSockets support
- Server Sent Events
- HTML attribute-based API
htmx has a free listing. The owner can unlock the full profile with a paid launch for $5:
- Founder story (locked)
- Milestones (locked)
- Screenshots and demo video (locked)
- Dofollow website link (locked)
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Link metrics
Majestic link data for htmx.org; the arrow is the change since the previous check.
- Trust Flow
- 41
- no change since last check
- Citation Flow
- 52
- no change since last check
- Referring domains
- 5,744
- no change since last check
- External backlinks
- 241,739
- no change since last check
Top topic: Computers/Programming/Languages (41). Checked 3 Oct 2026, changed 3 Oct 2026. Link data by Majestic. Trust Flow, Citation Flow and Topical Trust Flow are trademarks of Majestic-12 Ltd.
Compare and explore
See the alternatives to htmx, more in Open Source.