What powers gjszlin.cz?
Last seen Jun 2026 · 14 technologies across 11 categories
CDN
jsDelivr
since Feb 2026
Font scripts
Font Awesome
since Feb 2026
Google Font API
since Feb 2026
JavaScript frameworks
JavaScript libraries
LMS
Moodle
since May 2020
Operating systems
CentOS
since Feb 2019
Windows Server
since May 2020
Programming languages
UI frameworks
Web server extensions
Web servers
Webmail
Microsoft 365
since Aug 2022
Audience
- 58% phone
- 42% desktop
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.59 / 10 · ranked #821,064 of all domains
38 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 2.2 MB · 39 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.gjszlin.cz | 9 |
| vyuka.gjszlin.cz | 8 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Google Maps Mar 2026
- detected Font Awesome Feb 2026
- detected Google Font API Feb 2026
- detected jsDelivr Feb 2026