IsCited Launches a Tool to Measure Whether Websites Are Cited by AI

Summary

IsCited is a website-audit and monitoring service focused on whether AI assistants cite a site when users ask for recommendations. Its free scan takes about 10 seconds, requires no signup, and checks llms.txt, robots.txt, sitemaps, structured data, site speed, and other signals that ChatGPT, Perplexity, and Gemini may use. The service converts the results into a score from 0 to 100, five sub-scores, and specific fixes, and can generate a ready-to-publish llms.txt file. A paid Pro plan costs $19 per month and provides a first report shortly after subscription, weekly rescans with score-difference emails, and five buyer-style questions sent to AI assistants each week. Pro also tracks whether the site was cited or missed and includes answer snippets. The company says users can cancel at any time. IsCited positions the product against enterprise GEO tools priced at $99 to $500 per month and says roughly one in ten sites currently publishes an llms.txt file. The product therefore combines technical site checks with recurring AI-answer monitoring, while the page does not provide independent evidence that its scoring predicts citation outcomes.