What powers psr.org.pl?
Last seen Jun 2026 · 12 technologies across 9 categories
Caching
Litespeed Cache
since Feb 2024
CMS
WordPress
since Nov 2022
Databases
MySQL
since Nov 2022
Miscellaneous
HTTP/3
since Nov 2022
Open Graph
since Sep 2022
Page builders
WordPress Block Editor
since Jul 2024
Performance
Priority Hints
since May 2024
Programming languages
PHP
since Sep 2022
Webmail
Google Workspace
since Nov 2022
WordPress plugins
Audience
Poland
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.05 / 10 · ranked #1,505,000 of all domains
20 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.7 s |
| CLS | 0 |
| TTFB | 2300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Polish (Poland)
- Weight: 0.2 MB · 10 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| ceremonie.psr.org.pl | 12 |
| www.psr.org.pl | 12 |
Full technology history →
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Recent changes
- dropped RSS Sep 2025