What powers gvid.cz?
Last seen Jun 2026 · 28 technologies across 15 categories
Analytics
Google Analytics
since Feb 2025
CMS
Google Sites
since Feb 2025
WordPress
since Jan 2019
Databases
MySQL
since Jan 2019
Font scripts
Google Font API
since Jan 2019
Twitter Emoji (Twemoji)
since Jan 2019
JavaScript frameworks
JavaScript libraries
Closure Library
since Feb 2026
Flickity
since Jan 2019
LMS
Moodle
since Aug 2018
Miscellaneous
Open Graph
since Feb 2025
Operating systems
Debian
since Aug 2018
Programming languages
Security
Really Simple SSL & Security
since Apr 2024
UI frameworks
ZURB Foundation
since Jan 2019
Web servers
Webmail
Apple iCloud Mail
since Feb 2023
Microsoft 365
since Aug 2022
WordPress plugins
Moove GDPR Consent
since Nov 2021
Audience
- 67% phone
- 33% desktop
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.96 / 10 · ranked #1,664,408 of all domains
21 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 0.4 MB · 50 requests
- WordPress theme: bouquet · all themes
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.gvid.cz | 16 |
| dod.gvid.cz | 9 |
| seminare.gvid.cz | 9 |
| moodle3.gvid.cz | 7 |
| jidelna.gvid.cz | 6 |
Full technology history →
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Recent changes
- dropped HSTS May 2026
- detected Nginx Apr 2026
- detected OpenResty Apr 2026
- dropped Font Awesome Dec 2025
- detected Twitter Emoji (Twemoji) Dec 2025