What powers file-extension.info?
Last seen Jun 2026 · 9 technologies across 5 categories
Analytics
Cloudflare Browser Insights
since Feb 2026
CDN
cdnjs
since Nov 2021
Cloudflare
since May 2022
Font scripts
Google Font API
since Apr 2018
JavaScript libraries
Miscellaneous
HTTP/3
since Feb 2026
Audience
- 80% desktop
- 20% phone
Japan
Brazil
France
Italy
Spain
Russia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.82 / 10 · ranked #704,527 of all domains
48 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 0.5 MB · 29 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- dropped Apache HTTP Server Mar 2026
- dropped GoDaddy Mar 2026
- detected Cloudflare Browser Insights Feb 2026
- detected HTTP/3 Feb 2026
- dropped PHP Nov 2025