What powers cslh.cz?
Last seen Jun 2026 · 16 technologies across 11 categories
Analytics
Google Analytics
since Jan 2019
Font scripts
Font Awesome
since Jan 2019
Google Font API
since Jan 2019
JavaScript graphics
jQuery Sparklines
since Jan 2019
JavaScript libraries
Select2
since Jan 2019
Operating Systems
Debian
since Jan 2019
Programming languages
PHP
since Jan 2019
UI frameworks
Video players
YouTube
since Jan 2019
Web frameworks
Nette Framework
since Jan 2019
Web Server Extensions
Web servers
Apache HTTP Server
since Jan 2019
Audience
- 77% desktop
- 23% phone
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.54 / 10 · ranked #853,852 of all domains
36 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.6 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- Weight: 1.7 MB · 63 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| treninky.cslh.cz | 13 |
| treneri.cslh.cz | 12 |
| jihoceskykraj.cslh.cz | 11 |
| jihomoravskykraj.cslh.cz | 11 |
| krajvysocina.cslh.cz | 11 |
| kralovehradeckykraj.cslh.cz | 11 |
| pardubickykraj.cslh.cz | 11 |
| stredoceskykraj.cslh.cz | 10 |