What powers franziroesner.com?
Last seen Apr 2024 · 7 technologies across 6 categories
Analytics
Google Analytics
since Apr 2023
Operating systems
CentOS
since Apr 2023
Programming languages
Security
HSTS
since Apr 2023
Web server extensions
Web servers
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Sep 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
3.29 / 10 · ranked #1,138,299 of all domains
55 referring domains · OpenPageRank
Infrastructure
- Hosted on WASHINGTON-AS (128.208.3.226)
- DNS: Google Cloud DNS
- Email: no MX record returned, SPF names Mailgun
- Email security: SPF (soft fail)
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 51,611, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted