What powers firro.cz?
Last seen Jun 2026 · 15 technologies across 9 categories
Analytics
Google Analytics
since Apr 2020
Ecommerce
Cart Functionality
since Apr 2022
Font scripts
Font Awesome
since Apr 2020
Google Font API
since Apr 2020
JavaScript libraries
Isotope
since Jul 2021
OWL Carousel
since Apr 2020
Miscellaneous
Open Graph
since Sep 2022
PWA
since Aug 2022
Programming languages
PHP
since Apr 2020
UI frameworks
Animate.css
since Apr 2020
Web frameworks
Web servers
Apache HTTP Server
since Apr 2020
Audience
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.39 / 10 · ranked #39,565,530 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.6 s |
| INP | 75 ms |
| CLS | 0.2 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 2.8 MB · 75 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| firro.cz | 15 |
| www.firro.cz | 11 |