What powers ddceskakamenice.cz?
Last seen Oct 2026 · 12 technologies across 9 categories
Analytics
Google Analytics
since Jul 2026
CDN
jsDelivr
since Jul 2026
JavaScript libraries
Programming languages
Security
HSTS
since Jul 2026
UI frameworks
Web frameworks
Django
since Jul 2026
Web servers
Apache HTTP Server
since Sep 2021
gunicorn
since Jul 2026
Widgets
Wheelio
since Sep 2021
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Oct 2026.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
AI Crawlers
No AI crawlers blocked
Audience
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.41 / 10 · ranked #7,416,247 of all domains
4 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.6 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Czech
- Weight: 3.1 MB · 23 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on INTERNET-CZ Ktis 2, 384 03 Ktis (81.2.235.36)
- DNS: savana.cz
- Email: jaw.cz
- Email security: SPF (hard fail), no DMARC record, DNSSEC signed
- SSL: Certum, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 25,839,483, 2 hosts
DNS records as swept Oct 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.ddceskakamenice.cz | 8 |
| ddceskakamenice.cz | 4 |
Full technology history →
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Recent changes
- dropped Alpine.js Aug 2026
- dropped Animate.css Aug 2026
- dropped Font Awesome Aug 2026
- dropped Google Font API Aug 2026
- dropped Helix Ultimate Aug 2026
- dropped Joomla Aug 2026
- dropped jQuery Migrate Aug 2026
- dropped Leaflet Aug 2026
- dropped Livefyre Aug 2026
- dropped Open Graph Aug 2026
- dropped Popper Aug 2026