What powers ultradia.io?

Last seen Aug 2026 · 22 technologies across 12 categories

Analytics

Google Analytics
since May 2026
Microsoft Clarity
since May 2026
PostHog
since May 2026

CDN

Cloudflare
since May 2026
Google Cloud CDN
since Aug 2026

Font scripts

Google Font API
since May 2026

IaaS

Google Cloud
since Aug 2026

Issue trackers

Sentry
since May 2026

JavaScript frameworks

React
since May 2026
React Router v7.17.0
since May 2026

Miscellaneous

HTTP/3
since Aug 2026
Open Graph
since May 2026
Product Hunt
since Aug 2026

Programming languages

Python
since Aug 2026

Security

Cloudflare Bot Management
since May 2026
HSTS
since May 2026

UI frameworks

Radix UI
since Aug 2026
shadcn/ui
since Aug 2026
Tailwind CSS
since Aug 2026

Web servers

Uvicorn
since Aug 2026

Webmail

Google Workspace
since May 2026

AI Crawlers

Restricts 10 of 33 AI crawlers we track by name in its robots.txt. Checked Aug 2026.

Training crawlers

  • Applebot-Extended Restricted
  • CCBot Restricted
  • ClaudeBot Restricted
  • Google-Extended Restricted
  • GPTBot Restricted

Search and AI assistants

  • Amazonbot Restricted
  • OAI-SearchBot Restricted
  • PerplexityBot Restricted

User-request fetchers

  • ChatGPT-User Restricted
  • Perplexity-User Restricted

The other 23 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.

See who blocks each AI crawler across the web

AI Crawlers

10 of 33 AI crawlers restricted

Standards: llms.txt, llms-full.txt

Full breakdown

Look up any website for free

No paywall, no lead-gen, no account. Paste a domain and see what powers it.

No account neededHistory since 2018