What powers 5zsfm.cz?
Last seen Jun 2026 · 24 technologies across 16 categories
Analytics
Matomo Analytics
since Jan 2026
CMS
Cookie compliance
Databases
MySQL
since Feb 2019
Font scripts
Font Awesome
since Feb 2019
Google Font API
since Feb 2019
JavaScript graphics
Chart.js
since Jan 2026
JavaScript libraries
Miscellaneous
RSS
since Jan 2026
Performance
Priority Hints
since Jan 2026
Programming languages
PHP
since Feb 2019
Security
SEO
Web frameworks
Nette Framework
since Jan 2026
Web servers
Apache HTTP Server
since Feb 2019
Webmail
Microsoft 365
since Aug 2022
Widgets
Slider Revolution
since Feb 2019
Audience
- 100% phone
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.42 / 10 · ranked #7,305,524 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 16.0 MB · 48 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.5zsfm.cz | 17 |
| 5zsfm.cz | 13 |