What powers zumpy24.cz?
Last seen Jun 2026 · 17 technologies across 13 categories
Analytics
Google Analytics
since May 2021
CDN
CMS
Databases
MySQL
since May 2021
Font scripts
Google Font API
since May 2021
JavaScript frameworks
AlertifyJS
since Apr 2023
JavaScript libraries
scrollreveal
since Jun 2022
Miscellaneous
HTTP/3
since Jul 2025
Open Graph
since Sep 2022
Programming languages
PHP
since May 2021
Security
Really Simple SSL & Security
since Apr 2024
UI frameworks
Bootstrap
since Apr 2023
Semantic UI
since Apr 2023
Web servers
Apache HTTP Server
since May 2021
WordPress plugins
RankMath SEO
since Nov 2022
Audience
- 100% phone
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.43 / 10 · ranked #31,143,041 of all domains
0 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech (Czechia)
- Weight: 1.3 MB · 44 requests
- WordPress theme: zumpy24 · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Bootstrap Mar 2026
- detected Semantic UI Mar 2026
- dropped Nginx Feb 2026
- detected Apache HTTP Server Jan 2026
- dropped Bootstrap Jan 2026
- dropped Semantic UI Jan 2026
- detected Bootstrap Sep 2025
- detected Semantic UI Sep 2025
- dropped Apache HTTP Server Aug 2025