What powers psin.cz?
Last seen Jun 2026 · 3 technologies across 3 categories
Programming languages
PHP
since Mar 2023
Security
reCAPTCHA
since Mar 2023
Web servers
Apache Traffic Server
since Mar 2023
Audience
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.18 / 10 · ranked #10,129,673 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.4 s |
| INP | 250 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 0.5 MB · 11 requests
Homepage as crawled by the HTTP Archive, Jul 2026.