What powers svkkl.cz?
Last seen May 2026 · 28 technologies across 14 categories
Analytics
Google Analytics
since Jan 2019
Matomo Analytics
since Nov 2025
Comment systems
Livefyre
since Mar 2026
Microsoft 365
since May 2025
SparkPost
since Sep 2024
Font scripts
Google Font API
since Mar 2026
JavaScript frameworks
JavaScript libraries
Maps
Leaflet
since Mar 2026
Miscellaneous
Operating systems
Ubuntu
since Nov 2025
Windows Server
since Jan 2019
Programming languages
TypeScript
since Nov 2025
Security
HSTS
since Sep 2022
UI frameworks
Web server extensions
Web servers
Apache HTTP Server
since Jan 2019
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
Audience
- 60% phone
- 36% desktop
- 3% tablet
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
5.32 / 10 · ranked #189,962 of all domains
151 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 1.7 MB · 29 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| zivajmena.svkkl.cz | 13 |
| kramerius.svkkl.cz | 11 |
| ez.svkkl.cz | 9 |
| help.ebsco.com.ez.svkkl.cz | 9 |
| ipac.svkkl.cz | 9 |
| svk7.svkkl.cz | 9 |
| svkkl.cz | 9 |
| www.svkkl.cz | 9 |