What powers pravebio.cz?
Last seen Jun 2026 · 26 technologies across 15 categories
Analytics
Google Analytics
since May 2020
Hotjar
since May 2023
Authentication
Facebook Login
since Jul 2021
Ecommerce
Cart Functionality
since Sep 2021
Shoptet
since May 2020
Font scripts
Google Font API
since May 2020
Issue trackers
JavaScript frameworks
Vue.js
since Dec 2025
JavaScript libraries
Miscellaneous
Performance
Priority Hints
since Apr 2025
Programming languages
Search engines
Doofinder
since Apr 2026
Luigi’s Box
since Jan 2021
Tag managers
Google Tag Manager
since May 2020
UI frameworks
Web frameworks
Google Web Toolkit
since Nov 2025
Web servers
Audience
- 54% desktop
- 45% phone
- 1% tablet
Czechia
Slovakia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.86 / 10 · ranked #687,527 of all domains
45 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 125 ms |
| CLS | 0.15 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 7.1 MB · 299 requests
- Structured data: Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- dropped Babel May 2026
- detected HTTP/3 May 2026
- detected OpenResty May 2026
- dropped Preact May 2026
- detected Cart Functionality Apr 2026
- detected Doofinder Apr 2026
- dropped Cart Functionality Mar 2026
- dropped Google Analytics Enhanced eCommerce Mar 2026
- dropped PostHog Feb 2026
- detected Sentry Feb 2026
- dropped Sentry Jan 2026
- dropped Smartsupp Jan 2026
- detected Glide.js Dec 2025
- detected Luigi’s Box Dec 2025
- detected PostHog Dec 2025
- detected Vue.js Dec 2025
- dropped Google Hosted Libraries Nov 2025
- detected Google Web Toolkit Nov 2025
- detected Java Nov 2025
- detected PWA Oct 2025