Run a free site check
check_siteFree. Reads a website's public facts: HTTPS and headers, certificate dates, SPF and DMARC, privacy, terms and contact pages, llms.txt, robots.txt and MCP labels. At most 24 requests, one over plain http, and up to 5 of them to its MCP server if it names one. Never logs in or posts forms. Each check: pass, warn, fail or not checked, with fixes. The same domain within 15 minutes gives the stored result. Not a security audit.
Input Schema
| Name | Required | Description | Default |
|---|---|---|---|
| fresh | No | true: check again now. | |
| domain | Yes | Like example.com, no https:// or path. | |
| mcp_url | No | Its MCP server if any: https on the same domain, like https://example.com/mcp. | |
| passport_token | No | Your amp_ token, only if you have no app sign-in and cannot send a header. |