What powers ck-osveta.cz?
Last seen Jun 2026 · 23 technologies across 11 categories
Analytics
Google Analytics
since Sep 2021
CDN
Font scripts
Google Font API
since Sep 2021
JavaScript libraries
Live chat
WhatsApp Business Chat
since Jun 2022
Miscellaneous
Operating systems
Windows Server
since Sep 2021
Tag managers
Google Tag Manager
since Apr 2026
UI frameworks
Bootstrap
since Jun 2022
Web frameworks
Microsoft ASP.NET
since Sep 2021
Web servers
Audience
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.71 / 10 · ranked #4,920,026 of all domains
7 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.2 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 1400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 3.0 MB · 107 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Google Tag Manager Apr 2026