What powers q21.pl?
Last seen Jun 2026 · 13 technologies across 9 categories
Analytics
Google Analytics
since Jun 2018
Ecommerce
Cart Functionality
since Aug 2020
SoteShop
since Sep 2021
Font scripts
Google Font API
since Apr 2018
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Programming languages
Tag managers
Google Tag Manager
since Jun 2018
UI frameworks
Web servers
Nginx
since Jul 2025
Audience
- 69% phone
- 26% desktop
- 5% tablet
Poland
Germany
United Kingdom
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.15 / 10 · ranked #1,348,184 of all domains
27 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Polish
- Weight: 1.4 MB · 70 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Google Tag Manager Nov 2025
- dropped Apache HTTP Server Aug 2025