What powers bigranks.com?
Last seen Sep 2026 · 9 technologies across 8 categories
Analytics
Cloudflare Browser Insights
since Sep 2026
CDN
Cloudflare
since Sep 2026
JavaScript frameworks
JavaScript libraries
Htmx
since Sep 2026
Miscellaneous
HTTP/3
since Sep 2026
Open Graph
since Sep 2026
Programming languages
Python
since Sep 2026
Security
HSTS
since Sep 2026
Web frameworks
Django
since Sep 2026
AI Crawlers
Blocks 3 of 33 AI crawlers we track by name in its robots.txt. Checked Oct 2026.
Training crawlers
- Bytespider Blocked
Search and AI assistants
- Amazonbot Blocked
- PetalBot Blocked
The other 30 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt not found
- ai.txt not found
Infrastructure
- Hosted on Cloudflare (104.21.55.202, IPv6)
- DNS: Cloudflare DNS
- Email: Cloudflare Email Routing
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Dec 2026
- Verified with: Brevo, Google, TikTok
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted