What powers zezem.cz?
Last seen Jun 2026 · 24 technologies across 13 categories
Analytics
Google Analytics
since Dec 2020
Snowplow Analytics
since Oct 2024
Authentication
Facebook Login
since Oct 2021
CDN
Google Hosted Libraries
since May 2022
Ecommerce
Cart Functionality
since Oct 2021
Shoptet
since Dec 2020
Font scripts
Google Font API
since Dec 2020
JavaScript libraries
Miscellaneous
Performance
Priority Hints
since Apr 2025
Programming languages
PHP
since Dec 2020
Tag managers
Google Tag Manager
since Oct 2021
UI frameworks
Web servers
Widgets
eKomi
since Jun 2025
Audience
- 74% phone
- 22% desktop
- 4% tablet
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.25 / 10 · ranked #2,987,755 of all domains
9 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 100 ms |
| CLS | 0.15 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 2.5 MB · 106 requests
- Structured data: JSON-LD, Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection