What powers czu.ketrzyn.pl?
Last seen Jun 2026 · 7 technologies across 6 categories
Font scripts
Google Font API
since Jun 2021
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2023
Page builders
UI frameworks
Animate.css
since Jun 2021
Web servers
LiteSpeed
since Jun 2021
Audience
- 100% phone
Poland
Countries where the site has Chrome traffic, strongest markets first.
Core Web Vitals
| LCP | 0.8 s |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 0.7 MB · 43 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.