GEO Score Checker
A GEO score measures how citable a page is for AI engines. This checker fetches the raw HTML — exactly what AI crawlers receive, no JavaScript — and grades six dimensions with thresholds anchored to published citation research.
The six dimensions
Crawlability (status, canonical, visible text) · Length (top-quartile cited pages average 1,943 words) · Structure (clean heading hierarchy correlates with 3.2× citations) · Extractable blocks (statistics +61.6%, definitions +57.3% citation probability) · Authority (dates, authors, sources, JSON-LD) · Relevance (the strongest single predictor, r = 0.432).
FAQ
What is a GEO score?
A GEO score measures how citable a page is for AI engines like ChatGPT and Perplexity. FasterGEO grades six dimensions with thresholds anchored to published citation research — the methodology is open source and reproducible.
Why does my page score low despite good content?
The most common cause is client-side rendering: AI crawlers do not execute JavaScript. A page whose content loads after hydration is an empty shell to them — the checker flags this as a spa-shell blocker.
What's the difference from an SEO audit?
SEO audits optimize for ranked links; this audits for being quoted inside AI answers — extractable blocks, self-contained passages, and entity clarity matter more than keywords.
Go deeper
This is one page, no API keys. The full loop — sampling 18 Chinese and global AI engines, the Brand Entity Funnel, machine-verified fix tickets — is one command: npx fastergeo bootstrap --root yoursite.com