What powers centrumnu.pl?
Last seen Jun 2026 · 15 technologies across 9 categories
CDN
jsDelivr
since Sep 2025
Cookie compliance
Klaro
since Sep 2025
Font scripts
Google Font API
since Jan 2026
JavaScript frameworks
Stimulus
since Sep 2025
JavaScript libraries
Miscellaneous
UI frameworks
Web servers
LiteSpeed
since Sep 2025
Webmail
Microsoft 365
since Sep 2025
Audience
- 68% phone
- 32% desktop
Poland
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.08 / 10 · ranked #11,306,082 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Polish
- Weight: 1.3 MB · 48 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Google Font API Jan 2026