What powers ufeldu.cz?
Last seen Jun 2026 · 10 technologies across 6 categories
Analytics
Google Analytics
since Feb 2019
CDN
Google Hosted Libraries
since Apr 2022
jsDelivr
since Nov 2025
Font scripts
Google Font API
since Feb 2019
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Web servers
Apache Traffic Server
since Oct 2025
Audience
- 75% phone
- 25% desktop
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.30 / 10 · ranked #8,664,043 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.9 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 1.0 MB · 39 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected core-js Mar 2026
- detected Google Analytics Jan 2026
- dropped AOS Nov 2025
- dropped Bootstrap Nov 2025
- detected FancyBox Nov 2025
- dropped Font Awesome Nov 2025
- dropped Google Analytics Nov 2025
- dropped Google Maps Nov 2025
- dropped Hotjar Nov 2025
- detected jsDelivr Nov 2025
- dropped Lightbox Nov 2025
- dropped Nginx Nov 2025
- dropped PHP Nov 2025
- detected Slick Nov 2025
- detected Apache Traffic Server Oct 2025