What powers acro4f.com?
Last seen Jun 2026 · 12 technologies across 8 categories
Analytics
Google Analytics
since Sep 2024
Ecommerce
Cart Functionality
since Sep 2024
IdoSell Shop
since Sep 2024
Font scripts
Google Font API
since Sep 2024
Typekit
since Sep 2024
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2024
Performance
Priority Hints
since Sep 2024
Security
HSTS
since Sep 2024
Web servers
Nginx
since Sep 2024
Audience
Poland
Countries where the site has Chrome traffic, strongest markets first.
Core Web Vitals
| LCP | 2.3 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 1600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Polish
- Weight: 1.4 MB · 47 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- dropped Google Customer Reviews Oct 2025