Heading tags guide search engines and readers, boosting clarity and rankings.
Clear headings help Google understand topics fast and improve user experience.
H1 shows the main topic, H2–H3 structure content, H4–H6 add fine detail.
H1 leads, H2 supports major ideas, and H3 adds depth within those sections.
Use one H1, clean H2s, relevant H3s, and natural keywords for strong on-page SEO.
Avoid long headings, skipped levels, extra H1s, and headings used as styling.
Clear headings help Google extract answers for snippets and voice results.