What powers rcsir.pl?
Last seen Jun 2026 · 5 technologies across 5 categories
CMS
Joomla
since Apr 2019
Maps
Google Maps
since Dec 2022
Programming languages
PHP
since Apr 2019
UI frameworks
UIKit
since Mar 2023
Web servers
Audience
- 100% phone
Poland
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.26 / 10 · ranked #9,195,599 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Polish (Poland)
- Weight: 4.2 MB · 43 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| rcsir.pl | 5 |
| www.rcsir.pl | 5 |