What powers coool.cz?
Last seen Jun 2026 · 20 technologies across 13 categories
Analytics
Facebook Pixel
since Mar 2022
Google Analytics
since Mar 2022
CDN
cdnjs
since Mar 2022
Cloudflare
since May 2022
Google Hosted Libraries
since Mar 2022
jQuery CDN
since Mar 2022
Ecommerce
Cart Functionality
since Mar 2022
Font scripts
Google Font API
since Mar 2022
JavaScript libraries
Miscellaneous
Operating systems
Debian
since Mar 2022
Programming languages
PHP
since Mar 2022
Security
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Mar 2022
UI frameworks
Web frameworks
Nette Framework
since Mar 2022
Web servers
Audience
- 100% phone
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.73 / 10 · ranked #4,765,309 of all domains
5 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 1.2 MB · 41 requests
- Structured data: Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Debian Jun 2026