What powers semic.cz?
Last seen Jun 2026 · 17 technologies across 11 categories
Analytics
Databases
MySQL
since Jun 2026
Ecommerce
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
PWA
since Jun 2026
Operating systems
Ubuntu
since Jun 2026
Programming languages
PHP
since Feb 2019
Security
HSTS
since Jun 2026
UI frameworks
Tailwind CSS
since Jun 2026
Web servers
Audience
- 65% desktop
- 35% phone
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.20 / 10 · ranked #1,263,282 of all domains
16 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| CLS | 0 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Full technology history →
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Recent changes
- detected Alpine.js Jun 2026
- detected HSTS Jun 2026
- detected Hyva Themes Jun 2026
- detected Mage-OS Jun 2026
- detected Magento Jun 2026
- detected MySQL Jun 2026
- detected PWA Jun 2026
- detected Tailwind CSS Jun 2026
- detected Ubuntu Jun 2026
- detected Google Analytics Dec 2025