What powers esner.eu?
Last seen Jun 2026 · 15 technologies across 10 categories
Analytics
Google Analytics
since Jun 2020
Font scripts
Google Font API
since Jun 2020
JavaScript libraries
Miscellaneous
Programming languages
PHP
since Jun 2020
Security
reCAPTCHA
since Jun 2020
Tag managers
Google Tag Manager
since Jun 2020
UI frameworks
Web frameworks
Web servers
Apache HTTP Server
since Jun 2020
Audience
- 86% phone
- 14% desktop
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.11 / 10 · ranked #11,013,330 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 2.3 MB · 99 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.