What powers zsbcuo.cz?
Last seen Jun 2026 · 20 technologies across 12 categories
CDN
CMS
Cookie compliance
CookieYes
since Oct 2022
Databases
MySQL
since Oct 2022
Font scripts
Google Font API
since May 2023
JavaScript libraries
Miscellaneous
Programming languages
PHP
since Oct 2022
Security
HSTS
since Sep 2022
UI frameworks
Bootstrap
since Jan 2019
Web servers
Nginx
since Oct 2022
Webmail
Apple iCloud Mail
since Jan 2023
Google Workspace
since Aug 2022
Audience
- 85% phone
- 16% desktop
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.49 / 10 · ranked #6,603,028 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.3 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 7.0 MB · 52 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| zsbcuo.cz | 17 |
| www.zsbcuo.cz | 14 |
| www.old.zsbcuo.cz | 7 |
| posters.zsbcuo.cz | 5 |
Full technology history →
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Recent changes
- detected HSTS Feb 2026