What powers kb-hein.de?
Last seen Apr 2026 · 20 technologies across 11 categories
CMS
Databases
MySQL
since Nov 2022
Font scripts
Twitter Emoji (Twemoji)
since Nov 2022
JavaScript frameworks
Vue.js
since Feb 2026
JavaScript libraries
Miscellaneous
Open Graph
since Nov 2022
RSS
since Feb 2024
Performance
Priority Hints
since Feb 2024
Programming languages
PHP
since Nov 2022
Video players
Web servers
Apache HTTP Server
since Nov 2022
WordPress plugins
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
3.01 / 10 · ranked #1,572,601 of all domains
28 referring domains · OpenPageRank
Infrastructure
- Hosted on PIXELX-AS (81.209.255.148, IPv6)
- Email: kb-hein.de
- Email security: SPF (hard fail), DMARC quarantine
- SSL: Let's Encrypt, RSA 4096, expires Dec 2026
- Common Crawl link graph: rank 12,356,879, 2 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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Recent changes
- dropped Cloudflare Mar 2026
- dropped Cloudflare Bot Management Mar 2026
- detected Endurance Page Cache Mar 2026
- detected Twitter Emoji (Twemoji) Mar 2026
- dropped Vimeo Mar 2026
- dropped YouTube Mar 2026