What powers vratislavice.cz?
Last seen Jun 2026 · 16 technologies across 10 categories
Analytics
Google Analytics
since Jan 2019
CDN
cdnjs
since Aug 2022
Cloudflare
since Aug 2022
Font scripts
Google Font API
since Mar 2020
JavaScript libraries
Maps
Google Maps
since Mar 2020
Miscellaneous
Open Graph
since Sep 2022
Programming languages
PHP
since Jan 2019
Security
Web frameworks
Nette Framework
since Jan 2019
Web servers
Apache HTTP Server
since Jan 2019
Audience
- 100% phone
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.18 / 10 · ranked #1,298,462 of all domains
24 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 5.3 MB · 47 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.zs.vratislavice.cz | 14 |
| zs.vratislavice.cz | 14 |
| www.vratislavice.cz | 10 |