Skip to content

SEO Cloaking Detection

Business Plan

SEO cloaking is when a site shows different content to search engines than to regular visitors—a sign of hacked sites, malware, or black hat tactics. Webalert compares what Googlebot sees vs what your users see and alerts you instantly.

How Cloaking Detection Works

  • Googlebot comparison — fetch as both user and Googlebot
  • DOM structure hashing — compare page structure, not just text
  • Content hash monitoring for changes
  • Instant security alerts when cloaking detected
  • Protect your search rankings from penalties
  • Catch malware injection and spam redirects early

Start Monitoring Your Sites Today

Free forever plan with 3 monitors. No credit card required. Set up in under 2 minutes.