What powers svcivancice.cz?
Last seen Aug 2026 · 16 technologies across 8 categories
CDN
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
PWA
since Aug 2022
Programming languages
Python
since Oct 2020
Security
HSTS
since Sep 2022
UI frameworks
Web frameworks
Django
since Oct 2020
Web servers
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
- 86% phone
- 14% desktop
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.68 / 10 · ranked #2,198,613 of all domains
16 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.5 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Czech
- Weight: 1.4 MB · 54 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on INTERNET-CZ Ktis 2, 384 03 Ktis (195.181.214.237, IPv6)
- DNS: forpsi.cz
- Email: selfnet.cz
- Email security: SPF (soft fail), DMARC monitor only
- Common Crawl link graph: rank 12,922,130, 4 hosts
- Verified with: Google, Microsoft 365
DNS records as swept Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| svcivancice.cz | 16 |
| www.svcivancice.cz | 16 |