What powers cwn.cz?
Last seen Jun 2026 · 9 technologies across 8 categories
Analytics
Google Analytics
since Nov 2025
Authentication
Facebook Login
since Nov 2022
JavaScript libraries
Miscellaneous
HTTP/3
since May 2026
Programming languages
PHP
since Apr 2022
Tag managers
Google Tag Manager
since Nov 2025
Web frameworks
Web servers
Nginx
since Apr 2022
Audience
- 59% phone
- 41% desktop
Czechia
Slovakia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.60 / 10 · ranked #5,691,172 of all domains
5 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 7.2 MB · 183 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| cwn.cz | 9 |
| www.cwn.cz | 9 |
Full technology history →
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Recent changes
- dropped Cart Functionality Jun 2026
- detected HTTP/3 May 2026
- detected Cart Functionality Feb 2026
- detected Google Analytics Nov 2025
- detected Google Tag Manager Nov 2025