What powers karvina.cz?
Last seen Jun 2026 · 32 technologies across 15 categories
Analytics
Umami
since May 2026
Authentication
Facebook Login
since Jun 2021
CDN
Google Hosted Libraries
since Feb 2025
jsDelivr
since Apr 2023
CMS
Joomla
since Jul 2021
Comment systems
Cookie compliance
Font scripts
Font Awesome
since Jan 2019
Google Font API
since Jan 2019
JavaScript frameworks
JavaScript libraries
Maps
Miscellaneous
Programming languages
Security
UI frameworks
Animate.css
since Jul 2021
Web servers
Audience
- 86% phone
- 12% desktop
- 1% tablet
Czechia
Poland
Slovakia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.76 / 10 · ranked #273,176 of all domains
100 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: English (United States)
- Weight: 5.2 MB · 104 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| karvina.cz | 20 |
| www.karvina.cz | 20 |
| foto.karvina.cz | 15 |
| kss.karvina.cz | 11 |
| portalobcana.karvina.cz | 10 |
| rozhlas.karvina.cz | 7 |
| ezak.karvina.cz | 4 |
| poliklinika.karvina.cz | 4 |
| gis.karvina.cz | 3 |
Full technology history →
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