SEO Audit

One-click on-page SEO audit: metadata, headings, hreflang, schema, social tags, images and links.

Audit any web page's on-page SEO in one click. SEO Audit reads the page you are viewing and returns a scored checklist you can act on or share with a client. What it checks - Title tag and meta description length - Canonical and robots meta (noindex / nofollow warnings) - HTTPS, viewport and HTML lang attribute - H1 usage and heading hierarchy - Hreflang codes, x-default, self-reference and duplicates - JSON-LD structured data types and parse errors - Open Graph and Twitter card tags - Word count, image alt text, internal and external links, empty anchors Built for SEO work - Pass, warning and fail status for every check, plus an overall score - Copy the report as Markdown - Download the full audit as JSON - "Copy for Claude" button that prepares the results as a prompt for an AI assistant of your choice Private by design The audit runs entirely in your browser, only when you click the extension icon. No data is collected, stored or sent anywhere. Limits The extension reads the rendered page only. It cannot see HTTP status codes, response headers, hreflang return tags, robots.txt or sitemaps. It does not run on chrome:// pages or the Chrome Web Store.