What Is an H3?
H2 subheading tags get used to break up content and make it scannable and easy to read. H2s are used to highlight important pieces of information and head up subsections on your page. Where necessary, you can use H3 tags as headings for sub-points beneath your H2s.

What can H3 be used for?

tags are used to define heading levels, like in a Table of Contents.

What is H3 in writing?

H3 headers play the primary role of being used to break down content under H2 subheaders. Use them for lists and bulleted information.
Sarah Jenkins

Sarah Jenkins

Senior Technology Editor & AI Specialist

Sarah Jenkins is a veteran tech journalist with over 12 years of experience covering artificial intelligence, mobile innovations, and digital ethics. Her insights have appeared in leading technology publications worldwide.

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