What powers gct.pl?
Last seen Jun 2026 · 42 technologies across 18 categories
CDN
Unpkg
since Oct 2024
CMS
WordPress
since Dec 2022
Databases
MySQL
since Dec 2022
Font scripts
Google Font API
since Oct 2024
Twitter Emoji (Twemoji)
since Dec 2025
JavaScript frameworks
JavaScript libraries
Miscellaneous
Operating systems
CentOS
since May 2020
Windows Server
since Feb 2019
Performance
Priority Hints
since Oct 2024
Programming languages
PHP
since Apr 2019
Security
Tag managers
Google Tag Manager
since Oct 2024
UI frameworks
Web frameworks
Microsoft ASP.NET
since Feb 2019
Web server extensions
Web servers
Webmail
Microsoft 365
since Jan 2025
WordPress plugins
Audience
- 79% desktop
- 21% phone
Poland
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.05 / 10 · ranked #1,505,239 of all domains
20 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Polish (Poland)
- Weight: 9.5 MB · 69 requests
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.gct.pl | 26 |
| hrm.gct.pl | 10 |
| api.gct.pl | 5 |
| terminal.gct.pl | 4 |
| klient.gct.pl | 3 |
Full technology history →
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Recent changes
- detected Twitter Emoji (Twemoji) Dec 2025