What powers customky.cz?
Last seen Jun 2026 · 16 technologies across 12 categories
Analytics
Facebook Pixel
since Dec 2024
Google Analytics
since Nov 2025
CDN
Google Hosted Libraries
since Dec 2024
Ecommerce
Cart Functionality
since Dec 2024
Font scripts
Google Font API
since Dec 2024
JavaScript libraries
Miscellaneous
Operating systems
Debian
since Jun 2026
Programming languages
PHP
since Dec 2024
Security
HSTS
since Dec 2024
UI frameworks
Web frameworks
Nette Framework
since Dec 2024
Web servers
Audience
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Core Web Vitals
| LCP | 0.7 s |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 3.2 MB · 29 requests
- Structured data: Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected Debian Jun 2026
- detected Google Analytics Nov 2025