What powers protvoreni.cz?
Last seen Jun 2026 · 19 technologies across 11 categories
Advertising
Microsoft Advertising
since Feb 2026
Analytics
Google Analytics
since Jan 2021
Authentication
Facebook Login
since Jul 2022
Ecommerce
Cart Functionality
since Dec 2022
Shoptet
since Jul 2022
JavaScript libraries
Miscellaneous
Performance
Priority Hints
since Apr 2025
Programming languages
PHP
since Jul 2022
Tag managers
Google Tag Manager
since Jan 2021
UI frameworks
Web servers
Audience
- 58% desktop
- 42% phone
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.48 / 10 · ranked #6,655,067 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| INP | 350 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 7.5 MB · 109 requests
- Structured data: JSON-LD, Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Gravatar Jun 2026
- detected HTTP/3 Jun 2026
- detected OpenResty Jun 2026
- detected Slick Jun 2026
- detected Microsoft Advertising May 2026
- detected Cart Functionality Apr 2026
- dropped Microsoft Advertising Apr 2026
- detected Facebook Pixel Feb 2026
- detected Microsoft Advertising Feb 2026
- dropped Cart Functionality Aug 2025
- dropped Google Analytics Enhanced eCommerce Aug 2025