What powers info-opava.cz?
Last seen Jun 2026 · 19 technologies across 10 categories
Analytics
Google Analytics
since May 2021
CDN
Comment systems
Livefyre
since Oct 2025
JavaScript libraries
Select2
since May 2021
Maps
Google Maps
since May 2021
Leaflet
since Oct 2025
Miscellaneous
Open Graph
since Sep 2022
Operating systems
Debian
since May 2021
Security
UI frameworks
Bootstrap
since Mar 2022
Web servers
Audience
- 80% phone
- 20% desktop
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.84 / 10 · ranked #4,158,155 of all domains
10 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.4 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 1.6 MB · 66 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| mapy.info-opava.cz | 15 |
| www.info-opava.cz | 15 |