AI Visibility Checker

The AI Visibility Checker is a free web tool that tests whether major AI engines can access, understand, and potentially mention a brand's website. It addresses the problem of brands being invisible to systems such as ChatGPT, Perplexity, Gemini, and Claude, which increasingly shape recommendations and citations.

The tool examines three main areas. It verifies bot access by checking whether common AI crawlers can reach the site or are blocked by technical rules such as robots.txt or server-side restrictions. It estimates content readability and provides a content density score that indicates whether a page contains enough meaningful text for AI systems to extract useful facts. It also reviews brand mention readiness by looking for structural signals that make the brand easier for AI engines to comprehend and reference in generated answers. The check specifically looks for issues such as thin content, heavy reliance on JavaScript, or missing context that can reduce the likelihood of citation.

Website owners, brands, and businesses concerned with visibility in AI-generated answers use the tool. Users enter a website URL to receive feedback on accessibility, readability, and structure. A content density score above 15 percent is presented as a target, while scores under 10 percent signal that a page consists mostly of code with little extractable text. The checker forms part of the ViaMetric suite, whose broader dashboard can track actual AI mentions and competitor comparisons over time.

It is offered at no cost with no credit card required and a setup time of about two minutes. The service was created by Davide Agostini, an Android mobile engineer and founder focused on technical SEO and generative engine optimization.