What powers internetvzasuvce.cz?
Last seen Jun 2026 · 13 technologies across 10 categories
CDN
jsDelivr
since Mar 2026
CMS
Liferay
since Mar 2026
Font scripts
Google Font API
since Mar 2026
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Mar 2026
PWA
since Mar 2026
Programming languages
Java
since Mar 2026
Security
HSTS
since Mar 2026
Tag managers
Google Tag Manager
since Jun 2026
UI frameworks
Bootstrap
since Mar 2026
Audience
- 100% phone
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Core Web Vitals
| LCP | 2.8 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 1900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- Weight: 1.0 MB · 75 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Google Tag Manager Jun 2026
- detected GSAP Jun 2026
- detected jQuery Jun 2026