What powers dancenter.cz?
Last seen Jun 2026 · 11 technologies across 9 categories
Analytics
Google Analytics
since Jan 2019
Authentication
Facebook Login
since Jan 2022
CDN
jQuery CDN
since Mar 2022
JavaScript libraries
Programming languages
PHP
since Jan 2019
Rich text editors
Tag managers
Google Tag Manager
since Jan 2019
Web frameworks
Nette Framework
since Jan 2019
Web servers
Apache HTTP Server
since Jan 2019
Audience
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.30 / 10 · ranked #8,665,073 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 275 ms |
| CLS | 0 |
| TTFB | 1200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Weight: 2.5 MB · 46 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped HTTP/3 Mar 2026
- dropped Nginx Mar 2026
- detected Apache HTTP Server Feb 2026
- dropped Smartsupp Sep 2025