What powers czech-server.cz?
Last seen Jun 2026 · 24 technologies across 12 categories
Advertising
Microsoft Advertising
since Nov 2023
Reddit Ads
since Dec 2025
Analytics
Google Analytics
since Jan 2019
Microsoft Clarity
since Nov 2023
CDN
cdnjs
since Mar 2025
Cloudflare
since Mar 2025
Google Hosted Libraries
since Feb 2022
jQuery CDN
since Feb 2022
Unpkg
since Sep 2022
Font scripts
Google Font API
since Jan 2019
JavaScript libraries
prettyPhoto
since Jul 2021
Live chat
Miscellaneous
LottieFiles
since Sep 2022
Operating systems
Windows Server
since Jan 2019
Tag managers
Google Tag Manager
since Jan 2019
Web frameworks
Microsoft ASP.NET
since Jan 2019
Web servers
Webmail
Apple iCloud Mail
since Jan 2023
Audience
- 68% phone
- 30% desktop
- 2% tablet
Czechia
Slovakia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.84 / 10 · ranked #1,898,986 of all domains
18 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.9 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 19.1 MB · 113 requests
- Structured data: JSON-LD
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| czech-server.cz | 24 |
| www.czech-server.cz | 24 |
Full technology history →
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Recent changes
- detected Google Analytics Feb 2026
- detected Reddit Ads Dec 2025
- detected Microsoft Clarity Oct 2025