Generative Engine Optimization, Measured

A GEO audit measures how ready a specific page is for citation by AI systems such as ChatGPT, Gemini, and Perplexity — the practice itself is called Generative Engine Optimization (GEO): structuring content so those systems can find, understand, and cite it. A GEO audit runs the checks that practice implies against one real page, scoring five weighted dimensions from the page's actual HTML rather than guessing. It is a distinct discipline from classic SEO, which measures ranking potential rather than citation potential, and this audit runs alongside your SEO Health Score rather than instead of it, because a page can succeed at one and fail at the other — a page can rank on page one of Google while its answers are still too buried, too hedged, or too thin for an AI system to quote with confidence.

The terms overlap heavily and are used interchangeably across the marketing and SEO industry in practice, so this audit does not try to draw a hard line between them. Instead it scores the concrete, checkable signals either term implies: a front-loaded, quotable answer (Citability), author and brand attribution (Authority & Brand), question-per-section formatting (Structural Readability), whether AI crawlers such as GPTBot can actually reach the page (Technical Accessibility), and non-text formats such as video and data tables (Multi-Modal Content). Naming the discipline GEO or AEO does not change which of those five signals a page is missing, and neither label changes how the score is calculated — the same deterministic checks run either way. See the AEO vs. GEO article for the full terminology history and how the two labels emerged in the industry.

The GEO Readiness Score is a weighted average of five dimensions, each graded from deterministic checks of the page's real HTML: Citability (25%) — a front-loaded answer in a passage short enough to quote cleanly, backed by real numbers; Authority & Brand (20%) — author or organization attribution and a brand name used consistently across title, meta, and heading; Structural Readability (20%) — question-per-section headings that are actually answered; Technical Accessibility (20%) — whether AI crawlers such as GPTBot and ClaudeBot are allowed to fetch the page at all; and Multi-Modal Content (15%) — video, a data table, and several images an answer engine can pull from beyond prose alone. Full grading rules, including exactly when the score is capped or withheld for a category that cannot be measured yet, are on the Methodology page.

No audit tool can guarantee a citation — that depends on the AI system's own retrieval and ranking, which nobody outside those companies controls. A GEO audit tells you whether the structural prerequisites for citation are in place; it does not and cannot promise the citation itself.

Yes — the GEO Readiness Score is part of the same free, no-signup check as the SEO Health Score. One URL, both scores.