What powers 
dha-akademie.de?
Last seen Sep 2026 · 19 technologies across 16 categories
Appointment scheduling
CDN
Cookie compliance
Font scripts
JavaScript libraries
Live chat
Marketing automation
Miscellaneous
Operating systems
Security
Tag managers
UI frameworks
Video players
Web frameworks
Web servers
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 found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 81% phone
- 20% desktop
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.04 / 10 · ranked #541,676 of all domains
79 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: German (Germany)
- Weight: 1.1 MB · 65 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Deutsche Hotelakademie
- Industry: Education (declares
EducationalOrganization) - Profiles: Facebook, YouTube, Instagram, LinkedIn
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on ASN-IACD IACD Autonomous System (217.113.41.42)
- DNS: domainkunden.de
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC reject
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 10,245,673, 4 hosts
- Verified with: Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
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Recent changes
- detected Twitch Player Aug 2026