What powers avacom.cz?
Last seen Aug 2026 · 13 technologies across 11 categories
Advertising
Analytics
CDN
Comment systems
Font scripts
JavaScript Frameworks
JavaScript libraries
Maps
Operating Systems
Programming languages
Web Servers
AI Crawlers
Blocks 3 of 33 AI crawlers we track by name in its robots.txt. Checked Sep 2026.
Training crawlers
- ClaudeBot Blocked
- ImagesiftBot Blocked
Search and AI assistants
- Amazonbot Blocked
The other 30 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
3 of 33 AI crawlers blocked
Audience
- 52% phone
- 44% desktop
- 3% tablet
Czechia
Slovakia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.77 / 10 · ranked #730,429 of all domains
42 referring domains · OpenPageRank
Search traffic
1 est. monthly organic visits (US)
78 keywords in Google's top 30
Core Web Vitals
| LCP | 1.1 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Czech
- Weight: 0.9 MB · 60 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on VODAFONE-CZ-AS (93.90.167.45)
- DNS: cdi.cz
- Email: cdi.cz
- Email security: SPF (hard fail), no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Oct 2026
- Common Crawl link graph: rank 10,289,399, 6 hosts
- Verified with: Google
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped core-js Aug 2026
- dropped Google Analytics Aug 2026