What Are H1–H3 Tags?
Headings guide SEO and improve readability.
Why They Matter
Clear headings boost SEO and user flow.
Proper Structure
H1 main topic, H2 sections, H3 subpoints.
How to Check Tags
Use Inspect or online tools to view tags.
Fix H1 Issues
One H1 only—avoid missing or duplicate tags.
SEO-Friendly Headings
Keep them short, clear, and not keyword-stuffed
Check on Mobile
Ensure headings stay readable on all screens.