What powers serock.pl?
Last seen Jun 2026 · 22 technologies across 10 categories
Analytics
Google Analytics
since Jan 2019
CMS
Databases
MySQL
since Sep 2019
Font scripts
Font Awesome
since Jan 2019
Google Font API
since Jul 2019
JavaScript libraries
Miscellaneous
Programming languages
PHP
since Jul 2019
Security
UI frameworks
Web servers
Apache HTTP Server
since Jan 2019
Audience
- 89% phone
- 11% desktop
Poland
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.86 / 10 · ranked #687,703 of all domains
50 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Polish
- Weight: 18.2 MB · 90 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| kssokol.serock.pl | 10 |
| sis.serock.pl | 10 |
| www.historia.serock.pl | 10 |
| www.kultura.serock.pl | 10 |
| www.zdrowie.serock.pl | 10 |
| mgzgk.serock.pl | 9 |
| www.ops.serock.pl | 9 |
| www.oswiata.serock.pl | 9 |
| www.serock.pl | 9 |
| archiwum.serock.pl | 8 |
| serock.pl | 8 |
| www.bip.serock.pl | 8 |
Full technology history →
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Recent changes
- detected HTTP/3 Feb 2026