What powers 
plainschwarz.com?
Last seen Jul 2026 · 10 technologies across 8 categories
Hosting
Hetzner
since Jul 2025
JavaScript libraries
Miscellaneous
Open Graph
since Jul 2023
Programming languages
Python
since Jul 2023
Security
HSTS
since Jul 2023
UI frameworks
Web frameworks
Django
since Jul 2023
Web servers
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
3.44 / 10 · ranked #954,207 of all domains
29 referring domains · OpenPageRank
Infrastructure
- Hosted on Automattic (WordPress.com) (199.16.172.178)
- DNS: Hetzner
- Email: agenturserver.de
- Email security: SPF (soft fail), no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 2,442,655, 4 hosts
- Verified with: Brevo
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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