What powers tzus.cz?
Last seen Jun 2026 · 11 technologies across 9 categories
Analytics
CDN
Google Hosted Libraries
since Feb 2022
JavaScript libraries
Miscellaneous
PWA
since Aug 2022
Programming languages
Python
since Apr 2019
Security
UI frameworks
Web frameworks
Django
since Apr 2019
Web servers
Audience
- 55% desktop
- 45% phone
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.18 / 10 · ranked #465,256 of all domains
55 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.5 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 1.2 MB · 35 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Google Analytics Nov 2025