What powers knihovna-se.cz?
Last seen Jun 2026 · 19 technologies across 12 categories
CMS
Databases
MySQL
since Jul 2020
Font scripts
JavaScript graphics
Chart.js
since Mar 2020
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
RSS
since Nov 2024
Operating systems
Debian
since Mar 2020
Programming languages
UI frameworks
Web frameworks
Spring
since Aug 2022
Web servers
Apache HTTP Server
since Mar 2020
WordPress plugins
Audience
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.26 / 10 · ranked #1,184,111 of all domains
28 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 6.6 MB · 60 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| knihovna-se.cz | 13 |
| www.knihovna-se.cz | 13 |
| tritius.knihovna-se.cz | 9 |