What powers belza.cz?
Last seen Jun 2026 · 3 technologies across 3 categories
Editors
FrontPage
since Jan 2019
Miscellaneous
HTTP/3
since Mar 2025
Web servers
Apache Traffic Server
since Nov 2025
Audience
- 50% desktop
- 50% phone
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.13 / 10 · ranked #1,380,746 of all domains
27 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 0.0 MB · 10 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| belza.cz | 3 |
| www.belza.cz | 3 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped HSTS Jan 2026
- dropped Nginx Jan 2026
- detected Apache Traffic Server Nov 2025
- detected HSTS Nov 2025