What powers box2d.org?
Last seen Jun 2026 · 17 technologies across 11 categories
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WordPress
since Apr 2018
Caching
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since Feb 2020
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since Feb 2020
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PHP
since Jun 2018
Static site generator
Web Servers
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| distant joint | #1 | 33 |
| erin catto | #2 | 11 |
| revolute joint | #10 | 7 |
| box2d python | #4 | 5 |
| physics engine game | #6 | 5 |
| collision box | #3 | 4 |
| physics game engine | #7 | 4 |
| physics engine | #17 | 4 |
| prismatic joint | #12 | 4 |
| box2d javascript | #4 | 3 |
| square box 2d | #9 | 3 |
| island simulation | #3 | 3 |
| engine physics | #47 | 2 |
| body shape box | #84 | 1 |
| box simulation | #18 | 1 |
| physics engines for games | #14 | 1 |
| physics engine open source | #10 | 1 |
| physics engine open source | #8 | 1 |
| physics engine games | #11 | 1 |
| erin catto | #12 | 1 |
| 2d physics games | #9 | 1 |
| 2d box | #26 | 1 |
| blue box 2d | #77 | 0 |
| box discord | #78 | 0 |
| box3d | #19 | 0 |
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.
Audience
- 78% desktop
- 22% phone
India
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
6.43 / 10 · ranked #79,990 of all domains
337 referring domains · OpenPageRank
Search traffic
97 est. monthly organic visits (US)
94 keywords in Google's top 30
Core Web Vitals
| LCP | 0.6 s |
| INP | 25 ms |
| CLS | 0.1 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Fastly
- Weight: 0.1 MB · 9 requests
- Structured data: Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| box2d.org | 9 |
| www.box2d.org | 8 |