What powers 
hzscr.gov.cz?
Last seen Oct 2026 · 14 technologies across 11 categories
Analytics
Development
JavaScript libraries
Miscellaneous
Operating systems
Performance
Security
Tag managers
UI frameworks
Web frameworks
Web servers
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Nov 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| msk | #76 | 57 |
| boru | #76 | 11 |
| kopis | #78 | 8 |
| uvod | #64 | 6 |
| jmk | #93 | 6 |
| flashover | #92 | 5 |
| zeny | #60 | 4 |
| cz pcr | #88 | 4 |
| cesky krumlov flooding | #4 | 3 |
| mesta | #76 | 3 |
| vernost | #60 | 2 |
| myto | #42 | 2 |
| 5000/300 | #59 | 2 |
| hkk | #53 | 2 |
| domu menu | #77 | 2 |
| zonerama | #29 | 1 |
| clarion congress budejovice | #90 | 1 |
| ujezd | #83 | 1 |
| vuz | #84 | 1 |
| vitr | #70 | 1 |
| sbor | #95 | 1 |
| sdh menu | #56 | 1 |
| sloup | #72 | 1 |
| sre | #11 | 1 |
| mzs | #88 | 1 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
AI Crawlers
No AI crawlers blocked
Audience
- 77% phone
- 21% desktop
- 2% tablet
Czechia
Slovakia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
6.66 / 10 · ranked #65,221 of all domains
251 referring domains · OpenPageRank
Search traffic
140 est. monthly organic visits (US)
211 keywords in Google's top 30
Core Web Vitals
| LCP | 1.4 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: Czech
- Weight: 2.5 MB · 41 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on GOVCZ MINISTERSTVO VNITRA CR (94.199.45.63)
- DNS: nic.cz
- Email: hzscr.cz
- Email security: no SPF record, no DMARC record, DNSSEC signed
- SSL: Let's Encrypt, RSA 2048, expires Jan 2027
- Common Crawl link graph: rank 1,151,743, 4 hosts
- Verified with: Google
DNS records as swept Nov 2026, certificate as seen Nov 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.hzscr.gov.cz | 8 |
| hzscr.gov.cz | 7 |
| archiv.hzscr.gov.cz | 4 |
| aplikace.hzscr.gov.cz | 3 |
Full technology history →
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Recent changes
- dropped Apache HTTP Server Sep 2026
- detected HSTS Aug 2026
- detected Matomo Analytics Aug 2026
- detected Matomo Tag Manager Aug 2026
- detected Priority Hints Aug 2026
- detected Tailwind CSS Aug 2026
- detected Turbopack Aug 2026