What powers speedgym.cz?
Last seen Jun 2026 · 18 technologies across 10 categories
Analytics
Google Analytics
since Dec 2025
CMS
Weblium
since Dec 2025
Ecommerce
Cart Functionality
since Dec 2025
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Dec 2025
PWA
since Feb 2026
Programming languages
Security
HSTS
since Dec 2025
Tag managers
Google Tag Manager
since Dec 2025
Web servers
Audience
Czechia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.69 / 10 · ranked #4,999,465 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.1 s |
| INP | 75 ms |
| CLS | 0.05 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Czech
- CDN: Google
- Weight: 17.7 MB · 59 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| speedgym.cz | 13 |
| aplikace.speedgym.cz | 7 |
Full technology history →
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Recent changes
- dropped YouTube Jun 2026
- detected YouTube Apr 2026
- dropped Google Font API Mar 2026
- dropped YouTube Feb 2026