What powers ouvranov.cz?
Last seen Jun 2026 · 13 technologies across 6 categories
Analytics
Google Analytics
since Sep 2020
Font scripts
Google Font API
since Jul 2022
JavaScript libraries
Miscellaneous
UI frameworks
Bootstrap
since Jul 2022
Web servers
Nginx
since Sep 2020
Audience
- 84% phone
- 16% desktop
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.04 / 10 · ranked #1,525,182 of all domains
23 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 75 ms |
| CLS | 0.1 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 1.6 MB · 54 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.ouvranov.cz | 13 |
| ouvranov.cz | 12 |
Full technology history →
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Recent changes
- detected HTTP/3 Apr 2026