What powers dumtuchoraz.cz?
Last seen Sep 2026 · 11 technologies across 11 categories
Analytics
CDN
jsDelivr
since Aug 2026
Font scripts
Google Font API
since Aug 2026
JavaScript libraries
Maps
Google Maps
since Aug 2026
Miscellaneous
Open Graph
since Aug 2026
Performance
Priority Hints
since Aug 2026
Tag managers
Google Tag Manager
since Sep 2026
Video players
YouTube
since Aug 2026
Web servers
Apache HTTP Server
since Aug 2026
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Core Web Vitals
| LCP | 1.7 s |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Czech
- Weight: 0.8 MB · 18 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected core-js Sep 2026
- detected Facebook Pixel Sep 2026
- detected Google Tag Manager Sep 2026