What powers fesf-it.com?
Last seen Jun 2026 · 14 technologies across 11 categories
Analytics
Cloudflare Browser Insights
since Dec 2025
Caching
Varnish
since May 2025
CDN
Cloudflare
since Jun 2024
Fastly
since May 2025
JavaScript frameworks
JavaScript libraries
Miscellaneous
HTTP/3
since Jun 2024
PaaS
GitHub Pages
since May 2025
Performance
Cloudflare Rocket Loader
since Mar 2025
Programming languages
PHP
since Sep 2025
UI frameworks
Tailwind CSS
since Jun 2024
Web frameworks
Audience
Pakistan
Countries where the site has Chrome traffic, strongest markets first.
Core Web Vitals
| LCP | 3.2 s |
| INP | 150 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Fastly
- Weight: 0.4 MB · 18 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| quiz.fesf-it.com | 9 |
| fesf-it.com | 5 |
| kolibri.fesf-it.com | 5 |
Full technology history →
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Recent changes
- dropped Bunny Mar 2026
- dropped Bunny Fonts Mar 2026