What powers zs-stross.cz?
Last seen Jun 2026 · 6 technologies across 4 categories
CMS
Google Sites
since Feb 2022
Font scripts
Google Font API
since Feb 2022
JavaScript libraries
Programming languages
Java
since Nov 2022
Audience
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.20 / 10 · ranked #3,105,828 of all domains
12 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 325 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 0.6 MB · 28 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| letohrad.zs-stross.cz | 4 |
| www.zs-stross.cz | 2 |