What powers cdzkh.cz?
Last seen Jun 2026 · 29 technologies across 16 categories
CDN
jsDelivr
since Apr 2022
CMS
Comment systems
Livefyre
since Apr 2022
Databases
MySQL
since Mar 2025
JavaScript frameworks
Alpine.js
since Oct 2023
JavaScript libraries
Maps
Leaflet
since Apr 2022
Miscellaneous
Performance
Priority Hints
since Mar 2025
Programming languages
PHP
since Apr 2022
Rich text editors
UI frameworks
Animate.css
since Apr 2022
Web frameworks
Helix Ultimate
since Apr 2022
Web servers
Webmail
Proton Mail
since Jan 2023
WordPress plugins
TablePress
since Mar 2025
WP Rocket
since Mar 2025
Audience
- 100% phone
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.09 / 10 · ranked #11,195,738 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- Weight: 0.2 MB · 45 requests
- WordPress theme: hello-elementor · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.cdzkh.cz | 18 |
| cdzkh.cz | 17 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Hello Elementor Jun 2026
- detected Hello Elementor Apr 2026
- detected HTTP/3 Feb 2026
- detected OpenResty Feb 2026