What powers big1fitness.cz?
Last seen Jun 2026 · 20 technologies across 14 categories
Analytics
Microsoft Clarity
since Apr 2026
CMS
Joomla
since Apr 2025
Comment systems
Livefyre
since Apr 2025
Ecommerce
Cart Functionality
since Mar 2026
Font scripts
Google Font API
since Jan 2019
JavaScript frameworks
Alpine.js
since Apr 2025
JavaScript libraries
Maps
Leaflet
since Apr 2025
Miscellaneous
Programming languages
PHP
since Jan 2019
Search engines
Awesomplete
since Apr 2025
UI frameworks
Animate.css
since Apr 2025
Bootstrap
since Feb 2021
Web frameworks
Helix Ultimate
since Apr 2025
Web servers
Apache HTTP Server
since Apr 2020
Caddy
since Apr 2020
Audience
- 73% phone
- 27% desktop
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.85 / 10 · ranked #1,881,195 of all domains
22 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.5 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech (Czechia)
- Weight: 12.6 MB · 439 requests
- Structured data: Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| big1fitness.cz | 20 |
| www.big1fitness.cz | 20 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped HSTS Jun 2026
- detected Microsoft Clarity Apr 2026
- detected Cart Functionality Mar 2026
- detected core-js Sep 2025
- detected Facebook Pixel Sep 2025