What powers fesaci.cz?
Last seen Jun 2026 · 11 technologies across 9 categories
Analytics
Google Analytics
since May 2021
CDN
Cloudflare
since Jun 2022
JavaScript frameworks
JavaScript libraries
Lightbox
since May 2021
Miscellaneous
SWFObject
since May 2021
Programming languages
PHP
since Jun 2022
Security
Cloudflare Bot Management
since Jun 2022
Video players
Web servers
Apache HTTP Server
since May 2021
Audience
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.59 / 10 · ranked #2,341,813 of all domains
13 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| INP | 250 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 8.5 MB · 155 requests
Homepage as crawled by the HTTP Archive, Jul 2026.