What powers knihkrnov.cz?
Last seen Jun 2026 · 16 technologies across 11 categories
JavaScript frameworks
Svelte
since Aug 2022
JavaScript libraries
Miscellaneous
Vite
since May 2026
Operating systems
Windows Server
since Aug 2022
Programming languages
Rich text editors
Security
HSTS
since Sep 2022
UI frameworks
SvelteKit
since May 2026
Web frameworks
Web servers
Webmail
Google Workspace
since Aug 2022
Audience
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.61 / 10 · ranked #2,309,571 of all domains
14 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 275 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 0.9 MB · 33 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| katalog.knihkrnov.cz | 9 |
| www.knihkrnov.cz | 8 |
Full technology history →
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