What powers polcard.com.pl?
Last seen Jun 2026 · 8 technologies across 5 categories
JavaScript frameworks
Performance
Priority Hints
since Jan 2025
Programming languages
Java
since Aug 2018
TypeScript
since May 2023
Security
HSTS
since Oct 2022
Web frameworks
Google Web Toolkit
since Aug 2018
Audience
- 62% phone
- 38% desktop
Poland
Israel
Germany
United Kingdom
Italy
Spain
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.53 / 10 · ranked #2,439,234 of all domains
10 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 0.6 MB · 46 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| e-umowa.polcard.com.pl | 5 |
| vpos.polcard.com.pl | 4 |