What powers zradelnarychnov.cz?
Last seen Jun 2026 · 12 technologies across 9 categories
Authentication
Facebook Login
since Jan 2026
Font scripts
Google Font API
since Jan 2026
JavaScript libraries
Miscellaneous
Programming languages
Java
since Jan 2026
Tag managers
Google Tag Manager
since Jan 2026
UI frameworks
Web frameworks
Google Web Toolkit
since Jan 2026
Web servers
Apache HTTP Server
since Jan 2026
Audience
- 86% phone
- 14% desktop
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.40 / 10 · ranked #36,494,747 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 1.0 MB · 37 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped AOS Feb 2026
- dropped Apache Traffic Server Feb 2026
- dropped cdnjs Feb 2026
- dropped Cloudflare Feb 2026
- dropped Font Awesome Feb 2026
- dropped HTTP/3 Feb 2026
- detected Apache HTTP Server Jan 2026
- detected Facebook Login Jan 2026
- detected Google Font API Jan 2026
- detected Google Tag Manager Jan 2026
- detected Google Web Toolkit Jan 2026
- detected Java Jan 2026
- detected jQuery UI Jan 2026
- dropped Nginx Jan 2026
- detected Popper Jan 2026
- detected PWA Jan 2026
- detected Apache Traffic Server Dec 2025