What powers guenter-heymans.de?
Last seen Aug 2026 · 12 technologies across 8 categories
CMS
Duda
since Dec 2021
Hosting
IONOS
since Aug 2022
JavaScript frameworks
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Page builders
MyWebsite Creator
since Dec 2021
Programming languages
Adobe Flash
since Dec 2021
Web servers
Apache HTTP Server
since Dec 2021
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
1.29 / 10 · ranked #8,789,152 of all domains
5 referring domains · OpenPageRank
Infrastructure
- Hosted on IONOS (217.160.0.92)
- Email: IONOS
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Sectigo, RSA 2048, wildcard, expires Mar 2027
- Common Crawl link graph: rank 39,290,892, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted