What powers kantilena.cz?
Last seen Jun 2026 · 5 technologies across 4 categories
Font scripts
Google Font API
since Aug 2022
Miscellaneous
HTTP/3
since May 2026
Programming languages
PHP
since Aug 2022
Web frameworks
Audience
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.11 / 10 · ranked #3,314,534 of all domains
10 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 0.9 MB · 31 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
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Recent changes
- dropped Apache HTTP Server Jun 2026