What powers hytych.cz?
Last seen Aug 2026 · 8 technologies across 6 categories
CDN
Google Hosted Libraries
since Feb 2022
JavaScript libraries
Maps
Security
HSTS
since Nov 2024
Web servers
Apache HTTP Server
since Feb 2020
Webmail
Google Workspace
since Sep 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
- 100% phone
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.87 / 10 · ranked #3,961,312 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Weight: 0.7 MB · 73 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on ZONER-AS (217.198.116.14)
- DNS: regzone.cz
- Email: no MX record returned
- Email security: DNSSEC signed
- Common Crawl link graph: rank 10,191,057
DNS records as swept Aug 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped Debian Dec 2025