What powers scf.so?
Last seen Oct 2026 · 5 technologies across 4 categories
Analytics
Amplitude
since Jan 2024
Caching
Varnish
since Jan 2024
CDN
Cloudflare
since Jan 2024
Fastly
since Jan 2024
PaaS
GitHub Pages
since Jan 2024
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
1.81 / 10 · ranked #4,286,942 of all domains
9 referring domains · OpenPageRank
Page
- CDN: Fastly
- Weight: 1.1 MB · 19 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Fastly (185.199.108.153, IPv6)
- DNS: Cloudflare DNS
- Email: no MX record returned
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 11,605,944
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted