v10
latestOpenAPI 3.0.02026-08-074780295.0 KBwebsite-audit
Perform a comprehensive SEO audit on a website
Crawls a URL with Firecrawl (Crawl4AI fallback), performs a multi-category SEO audit (Common SEO Issues, Server & Security, Mobile Usability, Advanced SEO), and returns structured results with scores per category. In multiple mode (deep crawl) with async=true, the route returns 200 immediately and saves results to the database in the background. The route accepts both GET (params in querystring) and POST (params in JSON body).
post/v3/website-audit/
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Response
Union of single-page, preview, async multiple, and sync multiple shapes. additionalProperties is required so fast-json-stringify does not strip nested audit fields.