What powers caltero.cz?
Last seen May 2026 · 12 technologies across 8 categories
CMS
Joomla
since Apr 2022
Font scripts
Google Font API
since Nov 2024
JavaScript libraries
Miscellaneous
RSS
since Dec 2022
Operating systems
Gentoo
since Nov 2023
Programming languages
UI frameworks
Material Design Lite
since Apr 2024
Web servers
Apache HTTP Server
since Apr 2022
Audience
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.78 / 10 · ranked #17,066,845 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United Kingdom)
- Weight: 1.8 MB · 44 requests
Homepage as crawled by the HTTP Archive, Jul 2026.