What powers biblioteka-ostrow.pl?
Last seen Jun 2026 · 18 technologies across 14 categories
Analytics
Google Analytics
since Feb 2020
Authentication
Facebook Login
since Sep 2021
CDN
Google Hosted Libraries
since Dec 2023
CMS
DNN
since Feb 2020
Comment systems
Livefyre
since Dec 2023
JavaScript graphics
Chart.js
since May 2020
JavaScript libraries
Maps
Leaflet
since Dec 2023
Miscellaneous
Open Graph
since Dec 2023
Programming languages
Java
since Dec 2023
UI frameworks
Web frameworks
Microsoft ASP.NET
since Feb 2020
Web servers
Apache Tomcat
since Dec 2023
Widgets
AddToAny
since Dec 2023
Audience
Poland
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.17 / 10 · ranked #3,171,751 of all domains
11 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 50 ms |
| CLS | 0.2 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Polish (Poland)
- Weight: 4.9 MB · 65 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.obc.biblioteka-ostrow.pl | 12 |
| biblioteka-ostrow.pl | 10 |
| www.biblioteka-ostrow.pl | 10 |