What powers lingua-centrum.cz?
Last seen Jun 2026 · 15 technologies across 13 categories
Advertising
Microsoft Advertising
since Oct 2024
Analytics
Google Analytics
since Jan 2019
CMS
Font scripts
Google Font API
since Jan 2019
JavaScript libraries
Miscellaneous
PWA
since Dec 2024
Operating systems
Debian
since Jul 2025
Programming languages
Security
HSTS
since Jul 2025
Tag managers
Google Tag Manager
since Jan 2019
UI frameworks
Web frameworks
Apache Wicket
since Aug 2023
Web servers
Audience
- 79% desktop
- 21% phone
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.03 / 10 · ranked #1,541,640 of all domains
22 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.6 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 1.0 MB · 36 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| lingua-centrum.cz | 10 |
| laport.lingua-centrum.cz | 6 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Microsoft Advertising Jun 2026
- dropped YouTube Feb 2026
- detected YouTube Sep 2025
- dropped HTTP/3 Aug 2025
- dropped OpenResty Aug 2025