What powers knihovnasu.cz?
Last seen Jun 2026 · 17 technologies across 12 categories
Analytics
Clicky
since Feb 2024
CDN
Cloudflare
since Feb 2024
jsDelivr
since Feb 2024
CMS
Wagtail
since Feb 2024
Font scripts
Google Font API
since Feb 2024
JavaScript frameworks
Miscellaneous
Open Graph
since Feb 2024
PWA
since Feb 2024
PaaS
Fly.io
since Feb 2024
Programming languages
Security
HSTS
since Feb 2024
UI frameworks
Tailwind CSS
since Feb 2024
Web frameworks
Django
since Feb 2024
Nette Framework
since Mar 2025
Widgets
Audience
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.96 / 10 · ranked #3,697,338 of all domains
8 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 0.7 MB · 31 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.