What powers aerobik.cz?
Last seen Jun 2026 · 13 technologies across 8 categories
Analytics
Authentication
Facebook Login
since Jul 2021
JavaScript libraries
Operating systems
Debian
since Apr 2019
Programming languages
UI frameworks
Web frameworks
CakePHP
since Sep 2021
Web servers
Audience
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.50 / 10 · ranked #6,511,942 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| INP | 300 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 1.3 MB · 59 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- dropped CookieFirst Jan 2026
- dropped Preact Jan 2026