AI visibility starts with access: if AI crawlers are blocked in robots.txt, no AI engine can see or cite you. Run the free check and see exactly what each AI crawler is allowed to do on your site.
Classic visibility meant page one of Google. Today, visibility means being in the answer: when someone asks ChatGPT, Perplexity or Google's AI Mode for a recommendation, the engines assemble answers from pages they can crawl and trust.
Three layers decide whether you show up:
Disallow and you are out of the corpus.The checker above scores all three layers for any URL, free, in about fifteen seconds.