What powers jcapek.cz?
Last seen Jun 2026 · 19 technologies across 11 categories
CMS
Databases
MySQL
since Feb 2020
Font scripts
JavaScript libraries
Lightbox
since Apr 2020
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Page builders
WordPress Block Editor
since Dec 2024
Performance
Priority Hints
since Sep 2023
Programming languages
PHP
since Feb 2020
Web servers
Nginx
since Feb 2020
WordPress plugins
WordPress themes
Audience
- 97% phone
- 3% desktop
Czechia
Slovakia
Germany
Austria
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.44 / 10 · ranked #7,093,543 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 1.1 MB · 42 requests
- WordPress theme: hueman · all themes
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.