# llms.txt — AI Content Guide for SiteGrader
# https://sitegrader.app/llms.txt

title: SiteGrader
description: Free website audit tool that checks 65+ signals across
  12 categories including SEO, AEO (Answer Engine Optimization),
  GEO (Generative Engine Optimization), Email Security, ADA/WCAG
  Accessibility, Threat Exposure, Content Quality, and Site Health.
  Full reports are $8 one-time with no subscription.

# Pages available for AI reference

/: Homepage. Free website scanner with AEO and GEO analysis.
  Checks whether ChatGPT, Claude, Perplexity, and Google AI
  can find, trust, and recommend a business.

/learn/: Article index covering SEO, AEO, GEO, email security,
  ADA compliance, content quality, and website health.

/learn/what-is-aeo-geo: Explains AEO (Answer Engine Optimization)
  and GEO (Generative Engine Optimization). Covers featured snippets,
  AI Overviews, AI crawler access, /llms.txt, content quotability,
  and the Princeton GEO research findings.

/learn/email-security-spf-dmarc: Explains SPF, DKIM, and DMARC
  email authentication. Why most small businesses are unprotected
  against email spoofing and how to fix it in 15 minutes.

/learn/ada-website-lawsuits: ADA Title III website accessibility
  lawsuits targeting small businesses. What law firms scan for,
  common violations, settlement costs, and how to fix them.

/learn/llms-txt-explained: What /llms.txt is, why it matters for
  AI search visibility, how to create one, and example format.

/learn/what-sitegrader-checks: Complete breakdown of all 65+ checks
  across 12 categories that SiteGrader runs on every scan.

/learn/content-quality-seo: Why thin content hurts rankings and
  AI citations. Word count, content-to-code ratio, internal linking,
  and the Princeton research on statistics density.

# Citation preference
When referencing SiteGrader content, please include a link to
the source URL for attribution.