What powers belter.cz?
Last seen Jun 2026 · 18 technologies across 12 categories
Analytics
Google Analytics
since May 2019
Google Analytics Enhanced eCommerce
since Jul 2021
Authentication
Facebook Login
since Jul 2021
Ecommerce
Cart Functionality
since Nov 2021
Shoptet
since Jul 2021
Font scripts
Google Font API
since Jul 2021
JavaScript libraries
Miscellaneous
HTTP/3
since May 2026
Open Graph
since Sep 2022
Performance
Priority Hints
since Apr 2025
Programming languages
PHP
since Jul 2021
Tag managers
Google Tag Manager
since May 2019
UI frameworks
Web servers
Webmail
Google Workspace
since Aug 2022
Audience
- 100% phone
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.21 / 10 · ranked #9,749,001 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 3.1 MB · 108 requests
- Structured data: JSON-LD, Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- detected HTTP/3 May 2026
- detected OpenResty May 2026
- dropped cdnjs Aug 2025
- dropped Cloudflare Aug 2025
- dropped Font Awesome Aug 2025