What powers lavekan.cz?
Last seen Jun 2026 · 15 technologies across 11 categories
Analytics
Google Analytics
since May 2020
Cookie compliance
Klaro
since Feb 2025
Font scripts
Google Font API
since May 2020
JavaScript libraries
Miscellaneous
Popper
since Jul 2025
Performance
Turbolinks
since Nov 2021
Programming languages
Ruby
since May 2020
Tag managers
Google Tag Manager
since May 2020
Video players
YouTube
since May 2020
Web frameworks
Ruby on Rails
since May 2020
Web servers
Nginx
since May 2020
Audience
- 77% phone
- 23% desktop
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.93 / 10 · ranked #3,781,443 of all domains
8 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.8 s |
| INP | 175 ms |
| CLS | 0.05 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 10.7 MB · 109 requests
- Structured data: Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Google AdSense Apr 2026
- detected Google Analytics Sep 2025
- dropped Bootstrap Aug 2025
- dropped FancyBox Aug 2025
- dropped Open Graph Aug 2025
- dropped Phusion Passenger Aug 2025