What powers flatpack.cz?
Last seen Jun 2026 · 25 technologies across 12 categories
Analytics
Facebook Pixel
since Mar 2026
Google Analytics
since Aug 2025
Authentication
Facebook Login
since Nov 2025
Ecommerce
Cart Functionality
since Apr 2026
Shoptet
since Nov 2025
Font scripts
Google Font API
since Aug 2025
JavaScript libraries
Miscellaneous
HTTP/3
since May 2026
Open Graph
since Aug 2025
Popper
since Aug 2025
PWA
since Aug 2025
RSS
since Aug 2025
Performance
Priority Hints
since Nov 2025
Programming languages
PHP
since Aug 2025
Security
HSTS
since Aug 2025
Tag managers
Google Tag Manager
since Nov 2025
UI frameworks
Web servers
Audience
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.41 / 10 · ranked #34,771,315 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.5 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech (Czechia)
- Weight: 1.4 MB · 59 requests
- Structured data: JSON-LD, Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.flatpack.cz | 18 |
| shop.flatpack.cz | 16 |
Full technology history →
Report an incorrect detection
Recent changes
- detected HTTP/3 May 2026
- detected OpenResty May 2026
- detected Cart Functionality Apr 2026
- detected Facebook Pixel Mar 2026
- dropped Google Web Toolkit Nov 2025
- dropped Java Nov 2025