What powers bibliotece.pl?
Last seen Jun 2026 · 9 technologies across 6 categories
Analytics
Google Analytics
since Aug 2018
Authentication
Facebook Login
since Jul 2021
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
PWA
since Aug 2022
Web servers
Webmail
Google Workspace
since Aug 2022
Audience
- 52% phone
- 48% desktop
Poland
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
5.30 / 10 · ranked #203,324 of all domains
164 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 275 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Polish
- Weight: 0.8 MB · 29 requests
- Structured data: JSON-LD, Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.