What powers heyer.de?
Last seen Sep 2026 · 9 technologies across 9 categories
CDN
jsDelivr
since Jul 2023
CMS
Hosting
Strato
since Jun 2023
Hosting panels
Plesk
since Apr 2020
JavaScript libraries
Miscellaneous
Open Graph
since Jun 2023
Programming languages
UI frameworks
Pure CSS
since Apr 2020
Web servers
Apache HTTP Server
since Apr 2020
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 #8,750,340 of all domains
4 referring domains · OpenPageRank
Page
- Language: German
- Weight: 1.3 MB · 43 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on STRATO (85.214.106.107)
- DNS: stratoserver.net
- Email: heyer.de
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, RSA 2048, wildcard, expires Oct 2026
- Common Crawl link graph: rank 34,216,322, 3 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted