What powers ultsch.info?
Last seen Oct 2026 · 19 technologies across 14 categories
Analytics
Hosting panels
JavaScript frameworks
JavaScript libraries
Miscellaneous
Operating systems
Payment processors
Programming languages
Tag managers
UI frameworks
Video players
Web frameworks
Web servers
Webmail
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Nov 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Nov 2026 *: Restricted (was Allowed)
- Oct 2026 *: Allowed (was Restricted)
- Sep 2026 *: Restricted (was Allowed)
AI Crawlers
No AI crawlers blocked
Audience
- 83% phone
- 11% desktop
- 6% tablet
Germany
Austria
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.35 / 10 · ranked #2,770,064 of all domains
10 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.7 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: German
- Weight: 1.8 MB · 36 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Ultsch
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on ONE-NETWORK dogado GmbH (37.218.255.11)
- DNS: webspace-verkauf.de
- Email: Microsoft 365
- Email security: SPF (hard fail), no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Jan 2027
- Common Crawl link graph: rank 29,974,116, 4 hosts
- Verified with: Google, Microsoft 365
DNS records as swept Nov 2026, certificate as seen Nov 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| ultsch.info | 12 |
| shop.ultsch.info | 9 |
| www.ultsch.info | 9 |
Full technology history →
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Recent changes
- dropped Bootstrap Sep 2026
- dropped jQuery Sep 2026
- dropped Open Graph Sep 2026
- detected Alpine.js Aug 2026