What powers gbv.cz?
Last seen Jun 2026 · 12 technologies across 9 categories
CDN
Cloudflare
since Nov 2025
CMS
Joomla
since Jan 2019
Font scripts
Google Font API
since Oct 2023
JavaScript libraries
Miscellaneous
RSS
since Oct 2023
Programming languages
PHP
since Jan 2019
UI frameworks
Web servers
Nginx
since Oct 2023
Webmail
Apple iCloud Mail
since Feb 2023
Google Workspace
since Feb 2023
Audience
- 81% phone
- 19% desktop
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.02 / 10 · ranked #1,555,870 of all domains
18 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 75 ms |
| CLS | 0 |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech (Czechia)
- Weight: 1.3 MB · 28 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| gbv.cz | 12 |
| www.gbv.cz | 12 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare Nov 2025