What powers 
stavebnisprava.gov.cz?
Last seen Oct 2026 · 7 technologies across 7 categories
Comment systems
Load balancers
Azure Front Door
since Jul 2024
Maps
Miscellaneous
PWA
since Jul 2024
PaaS
Azure
since Jul 2024
Security
HSTS
since Jul 2024
UI frameworks
Tailwind CSS
since Oct 2025
AI Crawlers
robots.txt could not be read at the last check (Nov 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
- 90% desktop
- 10% phone
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.76 / 10 · ranked #273,811 of all domains
129 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 50 ms |
| CLS | 0.75 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Czech
- CDN: Microsoft Azure
- Weight: 1.5 MB · 12 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on GOVCZ MINISTERSTVO VNITRA CR (94.199.45.179)
- DNS: nic.cz
- Email: gov.cz
- Email security: SPF (hard fail), no DMARC record, DNSSEC signed, CAA
- SSL: DigiCert, RSA 2048, expires Mar 2027
- Common Crawl link graph: rank 9,007,731, 3 hosts
DNS records as swept Nov 2026, certificate as seen Nov 2026. How the web is hosted
Full technology history →
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