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AI Checker by Signum.AI

AI Checker by Signum.AI

Check if AI agents can see your website for free

0upvotes
Launched October 16, 2026

About AI Checker by Signum.AI

AI Checker by Signum.AI is a free, no-signup tool designed to help website owners assess how accessible their sites are to popular AI language models like ChatGPT, Claude, and Perplexity. Many websites unintentionally block AI bots, either through misconfigured robots.txt files, missing llms.txt files, or content that is difficult for AI to interpret. This tool quickly scans a domain and provides an AI Readiness Score, analyzing factors such as bot access, content structure, and site performance. It offers clear, actionable tips to improve visibility for AI agents, making it an essential resource for SEO, marketing, and AI-focused teams seeking to optimize their site for AI-driven search and citation. Its simplicity and speed, combined with its focus on AI compatibility, set it apart from traditional SEO tools.

Screenshots

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Pros

  • ✓Free and easy to use with no signup required
  • ✓Provides a comprehensive AI Readiness Score quickly
  • ✓ Offers clear, actionable recommendations for improvement
  • ✓Focuses specifically on AI agent accessibility, not just Google SEO
  • ✓Analyzes multiple factors including robots.txt, llms.txt, and content structure

Cons

  • ✗Limited to AI accessibility assessment, not full SEO analysis
  • ✗Does not provide detailed technical fixes or implementations
  • ✗Lacks integration with other SEO or analytics tools

Use Cases

1Optimizing websites for better AI bot indexing and citation
2Checking if AI agents can access and interpret site content effectively
3Auditing existing websites for AI compatibility before launching new content
4Improving site visibility for AI-powered search and chat tools
5Ensuring compliance with AI crawling standards for better AI engagement
6Educational use for web developers and marketers to understand AI accessibility

Pricing

Pricing not verified

Quick Info

Upvotes0
Comments1
Launched10/16/2026

Topics

MarketingSEOArtificial Intelligence

Makers

Artem Gladkikh

Artem Gladkikh

@gladkikh_ai

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