What powers notburgahaus.de?
Last seen Sep 2026 · 7 technologies across 7 categories
Analytics
Etracker
since Sep 2022
CMS
Joomla
since Sep 2022
Hosting
IONOS
since Sep 2022
Programming languages
PHP
since Sep 2022
UI frameworks
UIKit
since Sep 2022
Web servers
Apache HTTP Server
since Sep 2022
Webmail
Microsoft 365
since Sep 2022
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 Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Open Page Rank
0.52 / 10 · ranked #23,868,715 of all domains
1 referring domains · OpenPageRank
Page
- Language: German (Germany)
- Weight: 3.4 MB · 30 requests
- Structured data: JSON-LD
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Alten- und Pflegeheim Notburgahaus Viersen
- Industry: Healthcare (declares
MedicalBusiness)
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on IONOS (217.160.0.235, IPv6)
- DNS: IONOS
- Email: no MX record returned, SPF names Microsoft 365
- Email security: SPF (hard fail)
- SSL: Sectigo, RSA 2048, wildcard, expires Jan 2027
- Common Crawl link graph: rank 83,744,694, 2 hosts
- Verified with: Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted