What powers wolka-centrum.eu?
Last seen Jun 2026 · 19 technologies across 13 categories
Analytics
Cloudflare Browser Insights
since Mar 2026
Google Analytics
since Dec 2020
CDN
Cloudflare
since Mar 2026
Databases
MySQL
since Jan 2019
Ecommerce
Cart Functionality
since Nov 2021
Font scripts
Google Font API
since Aug 2020
JavaScript frameworks
JavaScript libraries
Moment.js
since Aug 2020
Live chat
Facebook Chat Plugin
since Nov 2021
Miscellaneous
HTTP/3
since Mar 2026
Programming languages
PHP
since Jan 2019
Security
HSTS
since May 2026
UI frameworks
Bootstrap
since Aug 2020
Webmail
Google Workspace
since Aug 2022
Audience
- 70% phone
- 30% desktop
Poland
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.80 / 10 · ranked #16,648,321 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.2 s |
| INP | 75 ms |
| CLS | 0.4 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Polish
- CDN: Cloudflare
- Weight: 2.3 MB · 370 requests
- Structured data: JSON-LD
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected HSTS May 2026
- dropped Nginx Apr 2026
- detected Cloudflare Mar 2026
- detected Cloudflare Browser Insights Mar 2026
- detected HTTP/3 Mar 2026