What powers envic.cz?
Last seen Jun 2026 · 5 technologies across 5 categories
Analytics
Google Analytics
since Jan 2019
JavaScript frameworks
JavaScript libraries
Slimbox
since Jan 2019
Miscellaneous
HTTP/3
since Apr 2026
Programming languages
PHP
since Nov 2021
Audience
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.58 / 10 · ranked #2,362,151 of all domains
17 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 0.3 MB · 55 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Apache HTTP Server May 2026
- detected HTTP/3 Apr 2026