What powers sebastianus-und-afra-koeln.de?
Last seen Dec 2025 · 37 technologies across 14 categories
Analytics
Burst
since Dec 2025
Cloudflare Browser Insights
since Dec 2025
Caching
Varnish
since Dec 2025
CDN
Cloudflare
since Dec 2025
CMS
WordPress
since Dec 2025
Databases
MySQL
since Dec 2025
Font scripts
Font Awesome
since Dec 2025
Google Font API
since Dec 2025
JavaScript graphics
Chart.js
since Dec 2025
JavaScript libraries
Live chat
WhatsApp Business Chat
since Dec 2025
Miscellaneous
Performance
Programming languages
Security
HSTS
since Dec 2025
WordPress plugins
Formidable Form
since Dec 2025
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 checked
- ai.txt not checked
AI Crawlers
No AI crawlers blocked
Open Page Rank
1.60 / 10 · ranked #5,663,327 of all domains
6 referring domains · OpenPageRank
Infrastructure
- Hosted on Cloudflare (104.21.13.199, IPv6)
- DNS: Cloudflare DNS
- Email: no MX record returned
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Dec 2026
- Common Crawl link graph: rank 12,056,278
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted