Core Web Vitals & Search Engine Diagnostics

Technical SEO Payload Auditor

Search engines crawl code, not visuals. Enter your URL below to analyze your server's raw HTML payload. See exactly what Google sees before Javascript renders.

The Javascript Trap: If your site is built on Wix, Squarespace, or React, this auditor might return a failing score. That is because those platforms rely on Javascript to build the page after it loads. Clayton Kessler generates pure, zero-bloat static HTML—ensuring search engines instantly read a perfect structure every time.