What powers zus-sternberk.cz?
Last seen Jun 2026 · 5 technologies across 4 categories
JavaScript libraries
Miscellaneous
UI frameworks
Bootstrap
since Aug 2022
Web servers
Apache Traffic Server
since Aug 2022
Audience
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.38 / 10 · ranked #7,738,822 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 2.0 MB · 14 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.zus-sternberk.cz | 4 |
| zus-sternberk.cz | 4 |
Full technology history →
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Recent changes
- dropped Nginx Mar 2026