What powers riichi.study?
Last seen Sep 2026 · 8 technologies across 7 categories
Analytics
Vercel Analytics
since Sep 2026
CDN
Cloudflare
since Sep 2026
jsDelivr
since Sep 2026
Documentation
JavaScript libraries
Marked
since Sep 2026
Miscellaneous
Prism
since Sep 2026
PaaS
Vercel
since Sep 2026
Security
HSTS
since Sep 2026
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
Infrastructure
- Hosted on Amazon Web Services (216.198.79.1)
- DNS: Porkbun
- Email: no MX record returned
- SSL: Let's Encrypt, RSA 2048, expires Jan 2027
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted