What powers vbcode.io?

Last seen Jul 2026 · 11 technologies across 7 categories

Analytics

CDN

Cloudflare
since May 2026

JavaScript frameworks

React
since May 2026
React Router v6
since May 2026
Vue.js
since Jul 2026

Miscellaneous

HTTP/3
since May 2026
Prism
since May 2026
Vite
since Jul 2026

Performance

Cloudflare Rocket Loader
since May 2026

Static site generator

VitePress
since Jul 2026

UI frameworks

Tailwind CSS
since May 2026

AI Crawlers

Blocks 14 of 33 AI crawlers we track by name in its robots.txt. Checked Aug 2026.

Training crawlers

  • Applebot-Extended Blocked
  • Bytespider Blocked
  • CCBot Blocked
  • ClaudeBot Blocked
  • cohere-training-data-crawler Blocked
  • Diffbot Blocked
  • FacebookBot Blocked
  • Google-Extended Blocked
  • GPTBot Blocked
  • Webzio-Extended Blocked

Search and AI assistants

  • Amazonbot Blocked
  • PerplexityBot Blocked
  • YouBot Blocked

User-request fetchers

  • ChatGPT-User Blocked

The other 19 AI crawlers we track are not mentioned and stay allowed by default.

See who blocks each AI crawler across the web

AI Crawlers

14 of 33 AI crawlers blocked

Standards: ai.txt

Full breakdown

Open Page Rank

0.43 / 10 · ranked #31,710,543 of all domains

1 referring domains · OpenPageRank

Subdomains

HostTechs
www.vbcode.io 8
docs.vbcode.io 4

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