What powers gks.cz?
Last seen Jun 2026 · 18 technologies across 15 categories
Advertising
Microsoft Advertising
since Oct 2024
Analytics
Google Analytics
since Aug 2022
CDN
cdnjs
since Feb 2024
Cloudflare
since Feb 2024
Cookie compliance
JavaScript libraries
Load balancers
Amazon ALB
since Feb 2024
Miscellaneous
HTTP/3
since May 2026
PaaS
Amazon Web Services
since Feb 2024
Page builders
Yola
since Feb 2024
Programming languages
PHP
since Aug 2022
Security
Cloudflare Bot Management
since Feb 2024
Tag managers
Google Tag Manager
since Sep 2023
UI frameworks
Web frameworks
Microsoft ASP.NET
since Oct 2024
Nette Framework
since Aug 2022
Web servers
Nginx
since Aug 2022
Audience
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.02 / 10 · ranked #12,313,949 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 50 ms |
| CLS | 0.05 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 1.2 MB · 36 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| gks.cz | 14 |
| www.gks.cz | 6 |
Full technology history →
Report an incorrect detection
Recent changes
- detected HTTP/3 May 2026