What powers knihovna-vm.cz?
Last seen Jun 2026 · 22 technologies across 13 categories
Analytics
Google Analytics
since Aug 2022
Matomo Analytics
since Aug 2022
Authentication
Facebook Login
since Aug 2022
CDN
cdnjs
since Jul 2023
Cloudflare
since Jul 2023
CMS
Joomla
since Aug 2022
Font scripts
Font Awesome
since Aug 2022
Google Font API
since Aug 2022
JavaScript libraries
Lightbox
since Aug 2022
Miscellaneous
K2
since Mar 2025
Open Graph
since Mar 2025
Operating systems
Debian
since Aug 2022
Programming languages
PHP
since Aug 2022
Search engines
Security
HSTS
since Sep 2022
UI frameworks
Web servers
Audience
- 100% phone
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.72 / 10 · ranked #4,853,336 of all domains
7 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.8 s |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 0.9 MB · 46 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| knihovna-vm.cz | 15 |
| www.knihovna-vm.cz | 15 |
| katalog.knihovna-vm.cz | 10 |