What powers kosky.cz?
Last seen Jun 2026 · 10 technologies across 8 categories
Analytics
Google Analytics
since Jul 2019
CDN
Google Hosted Libraries
since Aug 2022
jQuery CDN
since Aug 2022
JavaScript libraries
Operating systems
FreeBSD
since Jul 2019
Programming languages
Security
HSTS
since Sep 2022
Web server extensions
Web servers
Audience
- 100% phone
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.76 / 10 · ranked #17,556,101 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| CLS | 0.25 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 0.9 MB · 42 requests
Homepage as crawled by the HTTP Archive, Jul 2026.