What powers grosswaermepumpen-info.de?
Last seen Sep 2026 · 7 technologies across 7 categories
Font scripts
Bootstrap Icons
since Jul 2025
Miscellaneous
Open Graph
since Jul 2025
Operating systems
Debian
since Jul 2025
Programming languages
Python
since Jul 2025
UI frameworks
Bootstrap
since Jul 2025
Web frameworks
Django
since Jul 2025
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 Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Open Page Rank
2.68 / 10 · ranked #2,195,019 of all domains
20 referring domains · OpenPageRank
Page
- Language: English (United States)
- Weight: 1.4 MB · 23 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on IONOS (87.106.39.111)
- DNS: joker.com
- Email: no MX record returned
- Email security: SPF (hard fail), DMARC reject
- SSL: Let's Encrypt, ECDSA P256, expires Nov 2026
- Common Crawl link graph: rank 11,042,259, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted