What powers zdroje.edu.pl?
Last seen Jun 2026 · 9 technologies across 7 categories
Comment systems
Cookie compliance
CookieYes
since Nov 2024
JavaScript libraries
Maps
Miscellaneous
Open Graph
since Jun 2023
Security
reCAPTCHA
since May 2023
UI frameworks
Bootstrap
since Jul 2019
MDBootstrap
since May 2023
Audience
- 100% phone
Poland
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.51 / 10 · ranked #6,443,261 of all domains
5 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Polish (Poland)
- Weight: 2.3 MB · 58 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.zdroje.edu.pl | 9 |
| zdroje.edu.pl | 9 |