# GeoXylia > Run a free AI SEO audit. Get your AI Visibility Score across 9 dimensions. See what ChatGPT, Perplexity, and Gemini see when they evaluate your site. ## AI SEO Audit: How Visible Is Your Content to AI Search? Run a free AI SEO audit and get your AI Visibility Score across 9 dimensions. See what ChatGPT, Perplexity, Gemini, and Google AI Overviews actually see when they evaluate your site. Run Free AI SEO Audit - - Built on proven AI citation research 55+Engine Checks11Industries4AI Engines<60sAudit Time The AI Visibility Gap 4% ## Only 4% of #1 Google rankings get cited by AI. According to Princeton GEO research (Aggarwal et al., 2024), ranking #1 does not guarantee AI citations. 38% of searches trigger AI Overviews[1] 30% more citations with 3+ statistics[2] 41% citation lift from expert quotes[3] 0.664 brand-mention correlation with AI visibility[4] [1–4] Aggarwal et al., Princeton GEO study (arXiv:2311.09735), 2024 — visibility gains measured across generative search responses. // WHAT IS AN AI SEO AUDIT ## AI SEO is different from traditional SEO. Know where you stand. An AI SEO audit measures how well AI systems can find, understand, and cite your content. Unlike traditional SEO that optimizes for keyword rankings on Google, AI SEO optimizes for citation in AI-generated answers across ChatGPT, Perplexity, Gemini, Claude, and Google AI Overviews. AI search engines use retrieval-augmented generation (RAG) to pull content from the web and synthesize answers. They cite sources differently than traditional search. Only 38% of AI citations come from pages in Google's organic top 10 (Ahrefs, Mar 2026). Your Google rankings do not determine your AI visibility. An AI SEO audit gives you a baseline score across 9 dimensions of citability, identifies gaps where AI systems cannot properly read or cite your content, and provides prioritized fixes ranked by impact. Try the GEO audit instead →How to run an AI SEO audit → // 9 DIMENSIONS ## The 9 dimensions of AI citability Every dimension is scored independently with specific, actionable recommendations for improvement. ## AI Citation Score How readily AI retrieval can extract and quote your content — passage structure, unique checkable claims, and source authority. ## Readiness How well your page structure, content format, and metadata support AI citation. Includes answer-first structure and content scannability. ## Brand Signals Brand search volume and recognition metrics that correlate with AI citation likelihood. Stronger brands get cited more frequently. ## Entity Clarity Consistency of your name, logo, description, and entity identifiers across Wikipedia, Wikidata, Crunchbase, and social profiles. ## Content Depth Factual density and comprehensiveness measured by the ratio of claims, statistics, and named entities per 100 words of content. ## AI Access How easily AI systems can crawl and index your content. Includes llms.txt, robots.txt, sitemap quality, and structured data. ## Technical Foundation Core web vitals, page speed, mobile usability, and technical SEO factors that affect AI system access to your content. ## FAQ / Structured Data Presence of FAQPage, HowTo, and other schema markup. Pages with FAQPage schema receive roughly 40% higher citation weighting. ## Authority Third-party validation signals including research citations, industry report mentions, and domain authority across AI-relevant sources. Based on our 476-site benchmark dataset: median 75/100 overall, but answer readiness lags at 66. See our full methodology and compare features. // HOW IT WORKS ## 60 seconds. No credit card. Three steps from URL to actionable fix list. 01 ## Enter any URL Paste your URL into the audit bar. GeoXylia renders your page in a headless browser, just like AI systems do. 02 ## Citation readiness analysis We measure how quotable your content is across the signals AI retrieval weighs — passage structure, unique claims, entity clarity and source authority. 03 ## Get your AI Visibility Score Receive a 0-100 AI Visibility Score, a per-dimension breakdown, the 9-dimension diagnostic, and prioritized recommendations ranked by impact. // WHAT YOU GET ## A complete AI SEO diagnostic, not a surface scan GeoXylia scores the AI-retrieval signals that traditional SEO tools do not measure at all. ## 0-100 AI Visibility Score A single score that measures how visible your site is across AI search engines. Scores above 71 mean you are a regular citation source. ## 9-dimension diagnostic Foundation tier (technical, accessibility, readability) and Visibility tier (citation, entity, brand, content, platform). Each independently scored. ## Prioritized fix instructions Every finding comes with a specific recommendation. We tell you what to fix first, second, and third, ranked by potential impact on AI citation. ## Per-engine breakdown See how you perform on ChatGPT versus Perplexity versus Gemini individually. Citation behavior differs significantly across platforms. Need a Perplexity-specific check? Try our Perplexity SEO Checker. Focused on ChatGPT? Use t ## Links - [GXGeoXylia](/) - [Features](/features) - [Pricing](/pricing) - [Methodology](/methodology) - [Blog](/blog) - [FAQ](/faq) - [About](/about) - [Free Audit](/audit) - [Try the GEO audit instead →](/geo-audit) - [How to run an AI SEO audit →](/blog/best-geo-audit-tools-compared-geoxylia-semrush-ahrefs) - [Perplexity SEO Checker](/perplexity-seo-checker) - [ChatGPT SEO Guide](/chatgpt-seo) - [Zhenliang Lim — Founder on LinkedIn](https://www.linkedin.com/in/zhenlianglim) - [GeoXylia audit tool — GitHub](https://github.com/Elzlxx) - [Follow GeoXylia on X](https://x.com/geoxylia) - [Case Studies](/case-studies) - [Contact](/contact) - [Dashboard](/login) - [GEO Fundamentals](/blog/geo-fundamentals) - [AI Citations](/blog/ai-citations) --- Generated by [GeoXylia](https://geoxylia.com) — AI Visibility Platform