What powers 
dualesstudium-hessen.de?
Last seen Sep 2026 · 8 technologies across 5 categories
CMS
Drupal
since Mar 2020
JavaScript libraries
Programming languages
PHP
since Mar 2020
Security
HSTS
since Sep 2022
Web servers
Apache HTTP Server
since Dec 2020
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
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.48 / 10 · ranked #914,975 of all domains
43 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.6 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: German
- Weight: 2.6 MB · 63 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on VISTEC-AS Wiesbaden, Germany (213.216.14.170)
- DNS: netcup.net
- Email: no MX record returned
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 9,989,956, 2 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted