What powers schmetterlinge-bw.de?
Last seen Aug 2026 · 8 technologies across 6 categories
Font scripts
Font Awesome
since Aug 2025
JavaScript frameworks
JavaScript libraries
Rich text editors
UI frameworks
Web frameworks
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Oct 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Open Page Rank
3.21 / 10 · ranked #1,249,692 of all domains
28 referring domains · OpenPageRank
Infrastructure
- DNS: regfish-ns.net
- Email: regfish.com
- Email security: SPF (hard fail), no DMARC record
- SSL: Let's Encrypt, RSA 3072, expires Dec 2026
- Common Crawl link graph: rank 11,518,214, 4 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped Bootstrap Jul 2026
- dropped jQuery Migrate Jul 2026