AI Search Visibility Checker
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Is your website visible to ChatGPT, Perplexity, Gemini, and AI Overviews? Audit your page's AI readiness — check crawler access, structured data, content structure, and GEO signals. Free, instant, no signup.
ChatGPT Perplexity Gemini Claude AI Overviews
How the AI Visibility Checker Works
This tool audits your page across four dimensions that determine AI search visibility:
- AI crawler access — checks your robots.txt for AI bot blocks (GPTBot, ClaudeBot, PerplexityBot, Google-Extended, and 8 others) and verifies HTTPS encryption. If AI crawlers can't reach your site, nothing else matters.
- Structured data — scans for JSON-LD schema markup including Organization, FAQ, Article, WebSite, and other types. Schema helps AI extract precise facts about your business, content, and expertise.
- Content structure — analyzes your H1, H2 headings, meta description, page title, and content depth (word count). Well-structured content makes it easy for AI to extract and cite specific answers.
- AI-specific signals — checks canonical URLs, language declarations, Open Graph tags, author attribution, date freshness signals, and sitemap references. These signals help AI determine content authority and recency.
Each check produces a pass, warning, or fail result with specific details and impact explanation. The combined score (0-100) represents your page's overall readiness for AI search platforms. After your audit, generate a llms.txt file to give AI assistants a structured overview of your site — it's a direct signal that complements everything this tool checks. Need help improving your score? Our GEO services cover every dimension of this audit.
Why AI Search Visibility Matters
The search landscape has fundamentally changed. Here's why AI visibility is now critical:
- 800M+ weekly ChatGPT users — more people are asking AI for recommendations instead of Googling. If your website isn't visible to AI platforms, you're missing a massive and growing audience.
- AI Overviews appear on 30%+ of Google queries — Google's AI-generated summaries now appear above traditional results for many searches, pushing organic listings further down the page.
- Zero-click citations replace rankings — in AI search, there are no "10 blue links." AI either cites your content or it doesn't. Being the cited source in an AI answer is more valuable than ranking #3 in traditional search.
- AI agents make purchasing decisions — increasingly, AI assistants recommend specific products, services, and brands. If AI doesn't know about your business, it will recommend your competitors instead.
- Early movers win — GEO is where SEO was in 2005. Businesses that optimize for AI search now will build compounding advantages as AI search traffic continues to grow 500%+ year over year.
For a comprehensive guide on optimizing for AI search, read our complete guide to Generative Engine Optimization (GEO) and learn how AI search engines pick sources.
How to Improve Your AI Search Visibility
Based on the most common issues we see in AI visibility audits, here are the highest-impact fixes:
- Unblock AI crawlers — review your robots.txt and ensure GPTBot, ClaudeBot, PerplexityBot, and OAI-SearchBot are not blocked. Use our Robots.txt Generator to build a file that balances AI access with training opt-outs.
- Add Organization schema — at minimum, your site should have JSON-LD Organization or LocalBusiness schema with your name, URL, logo, and contact details. This is how AI identifies your brand entity. Use our Schema Markup Generator.
- Add FAQ schema to key pages — FAQ schema provides pre-formatted Q&A pairs that AI can extract and quote directly. This dramatically increases your chances of being cited in AI answers. Validate with our Schema Markup Validator.
- Structure content with clear headings — use descriptive H2 and H3 headings that read like questions people would ask. AI systems extract answers by heading, so each section should be a self-contained answer. Check your structure with the Heading Checker.
- Publish in-depth, authoritative content — AI platforms favor comprehensive content from trusted sources. Pages with 1,000+ words, clear expertise signals, author attribution, and recent publication dates are significantly more likely to be cited.
- Reference your sitemap in robots.txt — add a
Sitemap:directive so AI crawlers can discover all your content. Generate one with our Sitemap Generator.
For professional AI search optimization, explore our GEO services and SEO services.
AI Visibility Checker: FAQ
What is AI search visibility?
AI search visibility refers to how well your website and content can be discovered, understood, and cited by AI-powered search platforms like ChatGPT, Google AI Overviews, Perplexity, Claude, and Gemini. Unlike traditional SEO which focuses on ranking in a list, AI visibility is about being selected as a trusted source in AI-generated answers.
What does this AI visibility checker analyze?
This tool audits your page across four key areas: AI crawler access (robots.txt, HTTPS), structured data (JSON-LD schema types), content structure (headings, depth, meta tags), and AI-specific signals (canonical URLs, authorship, freshness, Open Graph, sitemap references). It produces a 0-100 AI readiness score with specific pass/warn/fail results.
What is GEO (Generative Engine Optimization)?
GEO is the practice of optimizing content to appear in AI-generated answers rather than traditional search results. It involves making content machine-readable through structured data, ensuring AI crawlers can access your site, creating clear and well-organized content, and building authority signals that AI systems trust.
Which AI platforms does this tool check readiness for?
This tool checks your readiness for all major AI search platforms: ChatGPT (GPTBot, ChatGPT-User, OAI-SearchBot), Google AI Overviews and Gemini (Google-Extended), Claude (ClaudeBot, anthropic-ai), Perplexity (PerplexityBot), and other AI crawlers including Bytespider (TikTok/ByteDance), Meta-ExternalAgent, Amazonbot, CCBot, and cohere-ai.
What is a good AI visibility score?
A score of 80-100 means your page is well-optimized for AI discovery. 60-79 is decent but has gaps that could reduce citations. 40-59 indicates moderate issues that likely limit AI visibility. Below 40 means significant problems — AI platforms are probably overlooking your content.
Does blocking AI crawlers hurt my visibility?
Yes. If you block GPTBot, your content cannot appear in ChatGPT responses. If you block ClaudeBot, Claude cannot cite you. However, some blocks are intentional — for example, blocking Google-Extended only prevents Gemini AI training but does not affect Google Search rankings. Understanding which bots to block and which to allow is a key GEO decision.
Why does structured data matter for AI?
Structured data (JSON-LD schema markup) provides machine-readable context that AI can parse instantly. An Organization schema tells AI your brand name, location, and contact info. FAQ schema provides Q&A pairs that AI can quote directly. Article schema confirms authorship and publication dates. Without structured data, AI must guess from unstructured text.
How is this different from a traditional SEO audit?
Traditional SEO audits focus on meta tags, page speed, mobile friendliness, and backlinks for Google Search rankings. This AI visibility audit focuses specifically on signals that AI platforms use: crawler access, schema markup, content structure for extraction, authorship, freshness signals, and machine-readability. Many sites that rank well in Google are invisible to AI search.
Does this tool actually query ChatGPT or Perplexity?
No. This tool analyzes your page's technical readiness for AI search — the signals and structure that determine whether AI platforms CAN find and cite your content. Actual AI query monitoring (tracking specific prompts) requires paid services like Otterly.ai or SE Ranking. This tool helps you fix the foundation so those platforms see you in the first place.
Is this AI visibility checker free?
Yes. Completely free, no signup, no limits, no ads. Enter any URL and get a full AI readiness audit in seconds. The tool checks robots.txt, schema markup, content structure, and AI-specific signals — all the factors that determine whether AI search platforms can discover and cite your content.
Ready to Be Visible in AI Search?
We help businesses optimize for ChatGPT, Perplexity, Gemini, and AI Overviews. GEO is where SEO was in 2005 — early movers win.