SEO On-Page: Heading Structure Guides heading (H1-H6) optimization for SEO and content structure. When invoking : On first use , if helpful, open with 1-2 sentences on what this skill covers and why it matters, then provide the main output. On subsequent use or when the user asks to skip, go directly to the main output. Scope (On-Page SEO) - H1 tag : One per page; clear headline; matches content; primary keyword near start - Header tags (H1-H6) : Logical hierarchy; keyword in headers; one idea per heading Initial Assessment Check for project context first: If or exists, read it for target key…