What powers kalibrujemy.pl?
Last seen Jun 2026 · 17 technologies across 13 categories
Analytics
Google Analytics
since Jan 2019
CDN
cdnjs
since Nov 2021
Cloudflare
since May 2022
Databases
MySQL
since Jan 2019
Ecommerce
Cart Functionality
since Mar 2022
PrestaShop
since Jan 2019
Font scripts
Google Font API
since Jan 2019
JavaScript frameworks
JavaScript libraries
Live chat
Chatwoot
since Mar 2026
Miscellaneous
HTTP/3
since Sep 2022
Programming languages
PHP
since Jan 2019
UI frameworks
Bootstrap
since Feb 2021
Video players
YouTube
since Jan 2019
Web servers
LiteSpeed
since Jul 2021
Audience
- 85% phone
- 15% desktop
Poland
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.88 / 10 · ranked #1,817,383 of all domains
20 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Polish (Poland)
- Weight: 4.9 MB · 153 requests
- Structured data: Microdata
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Rocket.Chat Apr 2026
- detected Chatwoot Mar 2026
- detected core-js Sep 2025