What powers bez.cz?
Last seen Jun 2026 · 17 technologies across 11 categories
Analytics
Google Analytics
since Jul 2022
Microsoft Clarity
since May 2024
Authentication
Facebook Login
since Feb 2023
Ecommerce
Cart Functionality
since Feb 2023
Shoptet
since Feb 2023
JavaScript libraries
Live chat
WhatsApp Business Chat
since May 2026
Marketing automation
MailerLite
since Feb 2023
Miscellaneous
HTTP/3
since May 2026
Open Graph
since Feb 2023
Performance
Priority Hints
since Apr 2025
Programming languages
PHP
since Jul 2022
UI frameworks
Web servers
Audience
- 62% phone
- 37% desktop
- 1% tablet
Czechia
Slovakia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.13 / 10 · ranked #1,380,149 of all domains
26 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 125 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 2.4 MB · 88 requests
- Structured data: JSON-LD, Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected HTTP/3 May 2026
- detected OpenResty May 2026
- detected WhatsApp Business Chat May 2026
- detected Cart Functionality Apr 2026
- detected Microsoft Clarity Sep 2025