What powers jindex.ai?

Last seen Oct 2026 · 8 technologies across 6 categories

Analytics

CDN

Cloudflare
since Sep 2026

Font scripts

Google Font API
since Sep 2026

JavaScript graphics

D3
since Sep 2026
Plotly v2
since Sep 2026

Miscellaneous

HTTP/3
since Sep 2026
Open Graph
since Sep 2026

Security

HSTS
since Sep 2026

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 Oct 2026.

Content Signals: search=yes ai-train=no ai-input=yes declared in robots.txt

See who blocks each AI crawler across the web

AI Crawlers

No AI crawlers blocked

Standards: llms.txt, Content Signals

Full breakdown

Page

  • Language: English
  • CDN: Cloudflare
  • Weight: 4.4 MB · 44 requests
  • Structured data: JSON-LD, OpenGraph, Twitter Cards

Homepage as crawled by the HTTP Archive, Oct 2026.

Infrastructure

  • Hosted on Cloudflare (104.21.53.244, IPv6)
  • DNS: Cloudflare DNS
  • Email: no MX record returned
  • Email security: DMARC quarantine
  • SSL: Google Trust Services, ECDSA P256, wildcard, expires Nov 2026
  • Common Crawl link graph: rank 44,896,549
  • Verified with: Google

DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted

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