Audits a public Substack publication home page for subtitle, About section depth, subscriber count visibility, free-vs-paid tier structure, and latest-post freshness.
Read the story behind this tool: Substack Audit — The Seven Signals Before A Reader Hits Subscribe →
We fetch only the public preview — whatever the platform serves to signed-out visitors. Some platforms gate most data behind login; the audit scores what\'s visible and uses generated AI prompts to cover what isn\'t.