What powers icdcusa.com?

Last seen Aug 2026 · 9 technologies across 7 categories

Caching

Varnish
since Aug 2026

CDN

cdnjs
since Aug 2026
Cloudflare
since Aug 2026
Fastly
since Aug 2026

Miscellaneous

Open Graph
since Aug 2026

PaaS

GitHub Pages
since Aug 2026

Programming languages

Ruby
since Aug 2026

Security

HSTS
since Aug 2026

Static site generator

Jekyll v3.10.0
since Aug 2026

AI Crawlers

Blocks 8 of 33 AI crawlers we track by name in its robots.txt. Checked Sep 2026.

Training crawlers

  • Applebot-Extended Blocked
  • Bytespider Blocked
  • CCBot Blocked
  • ClaudeBot Blocked
  • Google-Extended Blocked
  • GPTBot Blocked
  • meta-externalagent Blocked

Search and AI assistants

  • Amazonbot Blocked

The other 25 AI crawlers we track are not mentioned and stay allowed by default.

  • robots.txt found
  • llms.txt not found
  • ai.txt not found

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

See who blocks each AI crawler across the web

AI Crawlers

8 of 33 AI crawlers blocked

Standards: Content Signals

Full breakdown

Audience

  • 100% phone
  • India
  • Iraq
  • Egypt

Where the site's Chrome visitors come from, largest estimated audience first.

Core Web Vitals

LCP3.3 s
CLS0
TTFB2500 ms

Real user p75, Chrome UX Report, Aug 2026.

Page

  • Language: English (United States)
  • CDN: Fastly
  • Weight: 0.0 MB · 4 requests
  • Structured data: JSON-LD, OpenGraph, Twitter Cards

Homepage as crawled by the HTTP Archive, Aug 2026.

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