Full website SEO audit with parallel subagent delegation. Crawls up to 500 pages, detects business type, delegates to up to 15 specialists (8 always + 7 conditional), generates health score. Use when user says audit…

Agent skill published as a SKILL.md in AgriciDaniel/claude-seo (folder skills/seo-audit). Install it with one command using the open skills CLI, or copy the folder into ~/.claude/skills/.