What powers mathiasbynens.be?
Last seen Jun 2026 · 10 technologies across 7 categories
Analytics
CDN
JavaScript libraries
Miscellaneous
Security
Web servers
Webmail
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| animated webp | #3 | 38 |
| webp animated | #2 | 19 |
| web address validation regex | #4 | 14 |
| regular expression validate url | #5 | 10 |
| signed to unsigned calculator | #4 | 6 |
| 10-bit integer limit | #2 | 6 |
| integer range | #17 | 4 |
| unicode escape javascript | #3 | 3 |
| oninput | #8 | 3 |
| integer calculator | #23 | 3 |
| css escape | #4 | 3 |
| sample webp images | #4 | 2 |
| js mime type | #11 | 2 |
| gmail plain text mode | #8 | 2 |
| css font type list | #89 | 2 |
| basic javascript escape sequences in strings | #9 | 1 |
| bit integer limit | #8 | 1 |
| caches javascript | #14 | 1 |
| can webp be animated | #10 | 1 |
| url validation regex | #4 | 1 |
| what is & | #47 | 1 |
| range of unsigned integer | #20 | 1 |
| quotes in html code | #41 | 1 |
| regex url | #10 | 1 |
| signed integer calculator | #9 | 1 |
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
- 69% desktop
- 31% phone
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
7.86 / 10 · ranked #9,680 of all domains
634 referring domains · OpenPageRank
Search traffic
150 est. monthly organic visits (US)
275 keywords in Google's top 30
Core Web Vitals
| LCP | 0.8 s |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 0.1 MB · 9 requests
- Structured data: Microdata
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| mathiasbynens.be | 10 |
| www.mathiasbynens.be | 5 |
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Recent changes
- dropped PHP Jan 2026