Make Your Website Visible to AI Search
Lightmark AI audits how your website appears to GPT, Claude, and Perplexity. Get a detailed visibility score and actionable recommendations to optimize your site for AI-powered search engines and chatbots. Understand exactly what AI crawlers see and fix issues before they impact your discoverability.
- ✓Free instant AI visibility audit with detailed scoring
- ✓Test GPT, Claude, and Perplexity crawler access
- ✓Get specific fixes ranked by impact and priority
- ✓Compare your score on the public leaderboard
Calculate your potential revenue from AI visibility, check out the leaderboard of top-scoring websites, or run a mass audit on multiple domains.
Why AI Visibility Matters for Your Business
AI-powered search tools like ChatGPT, Claude, and Perplexity are rapidly becoming the primary way users discover information online. Unlike traditional search engines, these tools don't execute JavaScript or wait for client-side rendering. If your website relies on heavy client-side frameworks without proper server-side rendering, AI crawlers see nothing but empty divs and loading spinners.
Our audit tool checks exactly what AI crawlers see when they visit your site. We analyze your robots.txt configuration, cache headers, HTML structure, metadata, and structured data implementation. Each issue is prioritized by impact, so you know exactly where to focus your optimization efforts for maximum visibility gains.
Businesses that optimize for AI visibility early gain a significant competitive advantage. When potential customers ask ChatGPT or Perplexity for recommendations in your industry, you want your site to be cited and recommended. The cost of being invisible to AI search is measured in lost traffic, missed conversions, and reduced market share.