What powers gybon.cz?
Last seen Jun 2026 · 24 technologies across 17 categories
CDN
Google Hosted Libraries
since Feb 2022
CMS
WordPress
since Jan 2019
Databases
MySQL
since Jan 2019
Font scripts
Google Font API
since Jan 2019
JavaScript frameworks
JavaScript graphics
MathJax
since Nov 2024
JavaScript libraries
LMS
Moodle
since Jan 2019
Miscellaneous
Open Graph
since Sep 2022
Operating systems
AlmaLinux
since Oct 2024
Windows Server
since Jan 2019
Performance
Priority Hints
since Sep 2023
Programming languages
Video players
VideoJS
since Apr 2022
Web frameworks
Microsoft ASP.NET
since Jan 2019
Web server extensions
Web servers
Webmail
Google Workspace
since Aug 2022
Audience
- 52% phone
- 48% desktop
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.08 / 10 · ranked #1,460,408 of all domains
26 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 2.4 MB · 36 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.gybon.cz | 15 |
| moodle.gybon.cz | 14 |
| bakalari.gybon.cz | 6 |
Full technology history →
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Recent changes
- dropped jsDelivr Jan 2026
- dropped cdnjs Sep 2025
- dropped Cloudflare Sep 2025
- dropped Font Awesome Sep 2025