What powers eiri.cz?
Last seen Jun 2026 · 13 technologies across 11 categories
Analytics
Google Analytics
since Sep 2023
Ecommerce
Cart Functionality
since Jul 2024
Microsoft 365
since Jul 2024
JavaScript libraries
Marketing automation
MailChimp
since May 2023
Programming languages
PHP
since May 2023
Security
HSTS
since Jul 2024
Tag managers
Google Tag Manager
since May 2023
UI frameworks
Web frameworks
Nette Framework
since May 2023
Web servers
Audience
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.39 / 10 · ranked #7,631,429 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.5 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 2.3 MB · 27 requests
Homepage as crawled by the HTTP Archive, Jul 2026.