How to Check If Your Website Is Cited by ChatGPT, Perplexity & Other AI Engines

Most websites don't know whether they're being referenced by AI search engines. The good news: checking takes 30 seconds, and the results can transform your traffic strategy.

Why AI Citations Matter

When a user asks ChatGPT "What's the best PDF editor?" and it recommends 3 tools — those 3 brands just got free, high-intent exposure. If your brand isn't among them, you're invisible in the fastest-growing search channel.

In 2026, an estimated 40%+ of knowledge queries never result in a click to a traditional search result. The citation in the AI answer is the visibility.

3 Methods to Check AI Citations

1 Direct AI Query

Open ChatGPT, Perplexity, or Kimi. Ask: "What tools do you recommend for [your product category]?" or "Tell me about [your brand]." If the AI doesn't mention you — or worse, doesn't know you — that's your baseline.

Repeat this across 3-4 AI engines. Each engine uses different sources and has different preferences.

2 GEO Audit Tools

Use GEOScope to scan your website automatically. It checks 8 dimensions: crawler access, JSON-LD structured data, llms.txt presence, content citability, EEAT signals, and more — all in one report.

3 Continuous Monitoring

Set up GEOScope's AI citation monitor to track your brand across 9 AI platforms over time. Weekly reports show whether your optimization efforts are moving the needle.

5 Things That Immediately Improve AI Citations

Based on Princeton University's GEO research (KDD'24), these five changes have the highest measurable impact:

  1. Allow AI crawlers in robots.txt — GPTBot, ClaudeBot, PerplexityBot. If they can't crawl you, they can't cite you.
  2. Deploy JSON-LD structured data — Schema.org markup helps AI engines understand your page type, product details, and FAQs.
  3. Add an llms.txt file — A clean Markdown summary of your site for AI crawlers. Takes 5 minutes, substantial impact.
  4. Lead with conclusions — AI extracts answers from first paragraphs. Bury your point and you'll be skipped.
  5. Add author credentials and dates — EEAT signals tell AI engines your content is trustworthy enough to cite.
Check your AI citations in 30 seconds

Free. Registration required. 30 credits/month on Free plan.

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