AI Visibility Check - 2026 Pricing, Features, Reviews & Alternatives

AI Visibility Check is a free website audit tool that shows businesses whether ChatGPT, Gemini, Claude, Perplexity, Grok and DeepSeek recommend them — or their competitors — when customers ask AI assistants for what they sell.

The essential audit runs 21 live checks against a business's real website in under a minute, with no signup required. It fetches robots.txt and sitemap data, renders the homepage, checks structured data (schema.org/JSON-LD), measures mobile page speed (Core Web Vitals/LCP), compares business details for consistency across pages, and probes AI assistants directly with the buyer questions customers actually ask. Every check keeps the evidence behind it, and anything that can't be measured is marked unmeasured rather than guessed.

The optional deep audit (£9.99) expands to roughly 270 additional checks across five areas: AI and search access, understanding (does the site clearly explain what the business offers), speed and usability, trust signals (business listing consistency, security, structured data), and AI answer visibility (which competitors get named instead). Each audit produces a scored report (0–100) with confirmed issues, an action plan projecting the score gain from each fix, and a competitor visibility breakdown showing how often rival businesses are named across six AI assistants.

Built by CyberSpark, a UK-based local SEO and AI SEO agency, AI Visibility Check helps small and local businesses understand and improve how they appear in Google Search, Google Maps, and AI-generated answers — with a 30-day re-scan included on every deep audit so businesses can track their score over time.