What powers fuse.systems?

Last seen Aug 2026 · 20 technologies across 14 categories

Analytics

Cloudflare Browser Insights
since Jul 2025
Google Analytics
since Jul 2025

CDN

Cloudflare
since Jul 2025

Comment systems

Livefyre v1.9.4
since Apr 2026

Ecommerce

Cart Functionality
since Apr 2026

Font scripts

Google Font API
since Apr 2026

JavaScript frameworks

React
since Apr 2026
React Router v7.18.0
since Apr 2026
TanStack Start
since Aug 2026

Live chat

Crisp Live Chat
since May 2026

Maps

Leaflet v1.9.4
since Apr 2026

Miscellaneous

HTTP/3
since Jul 2025
Open Graph
since Jul 2025

PaaS

Amazon Web Services
since Apr 2026

Security

Cloudflare Bot Management
since Jul 2025
HSTS
since Jul 2025

Tag managers

Google Tag Manager
since Jun 2026

UI frameworks

Radix UI
since Jun 2026
Tailwind CSS
since Jun 2026

Webmail

Microsoft 365
since Jul 2025

AI Crawlers

Restricts 7 of 33 AI crawlers we track by name in its robots.txt. Checked Aug 2026.

Training crawlers

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

Search and AI assistants

  • OAI-SearchBot Restricted
  • PerplexityBot Restricted

User-request fetchers

  • ChatGPT-User Restricted

The other 26 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

7 of 33 AI crawlers restricted

Standards: llms.txt, llms-full.txt

Full breakdown

Open Page Rank

0.43 / 10 · ranked #31,331,088 of all domains

1 referring domains · OpenPageRank

Page

  • Language: English
  • CDN: Cloudflare
  • Weight: 1.6 MB · 93 requests
  • Structured data: JSON-LD, OpenGraph, Twitter Cards

Homepage as crawled by the HTTP Archive, Aug 2026.

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