Free Tool · SEO Utility

Google Crawler Simulator

Paste any URL. We fetch it using Googlebot’s user-agent and show you the SEO surface, title, meta description, canonical, robots, Open Graph, Twitter cards, headings, HTTP headers, and raw HTML.

10 requests per minute per IP · No JavaScript rendering · Static HTML only

What this tool does

The simulator sends a GET request with the Googlebot user-agent string, follows redirects, and parses the returned HTML server-side. It does not execute JavaScript, so single-page apps will show whatever HTML their server returns before hydration. If your site depends on client-rendering for SEO content, that’s a signal worth catching.

Responses are capped at 500 KB and fetches time out after 10 seconds. Private IP ranges, loopback, and cloud metadata endpoints are blocked.