What powers petrinum.com?
Last seen Jun 2026 · 7 technologies across 5 categories
Databases
MySQL
since Jan 2021
Ecommerce
Cart Functionality
since Oct 2022
PrestaShop
since Jan 2021
JavaScript libraries
Programming languages
PHP
since Jan 2021
Web servers
Apache Traffic Server
since Jan 2021
Audience
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.71 / 10 · ranked #4,883,370 of all domains
15 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 0.4 MB · 45 requests
- Structured data: Microdata
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- dropped HTTP/3 Mar 2026
- dropped Nginx Mar 2026
- detected Apache Traffic Server Feb 2026
- dropped Apache Traffic Server Nov 2025
- detected HTTP/3 Oct 2025
- detected Nginx Oct 2025