What powers souukrbu.cz?
Last seen Sep 2026 · 6 technologies across 5 categories
JavaScript libraries
Operating systems
Windows Server
since Feb 2020
Web frameworks
Web servers
Webmail
Microsoft 365
since Aug 2022
AI Crawlers
robots.txt could not be read at the last check (Sep 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.32 / 10 · ranked #8,406,377 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.2 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1400 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Weight: 0.7 MB · 22 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Střední odborné učiliště gastronomie, U krbu
- Founded: 1996
- Country: Czech Republic
From Wikidata (CC0).
Infrastructure
- Hosted on Amazon Web Services (3.65.102.101)
- Email: no MX record returned
- Email security: DNSSEC signed
- Common Crawl link graph: rank 15,289,356, 4 hosts
DNS records as swept Sep 2026. How the web is hosted