What powers firma49.cz?
Last seen Jun 2026 · 14 technologies across 11 categories
Analytics
Google Analytics
since Aug 2022
Smartlook
since Aug 2022
Authentication
Facebook Login
since Aug 2022
CDN
Cloudflare
since Aug 2022
Google Hosted Libraries
since Feb 2025
CMS
Ecommerce
Cart Functionality
since Aug 2022
Font scripts
Google Font API
since Nov 2022
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Programming languages
PHP
since Aug 2022
Search engines
Doofinder
since Aug 2025
Security
Cloudflare Bot Management
since Aug 2022
Audience
- 59% desktop
- 41% phone
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.10 / 10 · ranked #11,122,534 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.8 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 3.6 MB · 86 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare May 2026
- detected Cloudflare Bot Management May 2026
- dropped Cloudflare Nov 2025
- dropped Cloudflare Bot Management Nov 2025
- dropped Nginx Oct 2025
- detected Doofinder Aug 2025
- dropped OpenResty Aug 2025