What powers gkk.pl?
Last seen Jun 2026 · 17 technologies across 12 categories
Analytics
Cloudflare Browser Insights
since Apr 2026
Google Analytics
since Apr 2019
Authentication
Facebook Login
since Sep 2021
CDN
Cloudflare
since Apr 2026
CMS
Joomla
since Apr 2019
Font scripts
Google Font API
since Apr 2019
JavaScript frameworks
JavaScript libraries
Miscellaneous
Google Code Prettify
since Apr 2019
HTTP/3
since Sep 2022
Programming languages
PHP
since Apr 2019
UI frameworks
Bootstrap
since Apr 2019
Web servers
LiteSpeed
since Apr 2019
Webmail
Microsoft 365
since Aug 2022
Audience
- 100% phone
Poland
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.24 / 10 · ranked #9,444,988 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Polish (Poland)
- CDN: Cloudflare
- Weight: 2.0 MB · 66 requests
- Structured data: Microdata
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.gkk.pl | 16 |
| gkk.pl | 15 |
Full technology history →
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Recent changes
- detected Cloudflare Apr 2026
- detected Cloudflare Browser Insights Apr 2026