Think of h1 as the book title. You only have one
h2 is for major sections, like chapters in a book
This text is very important (strong emphasis)
This text is emphasized (stress emphasis)
This text is highlighted Like a highlighter pen
This text is small (fine print/disclaimers)
This text is deleted content (strikethrough)
This text hasx inserted content (underlined)
This is a WWW abbreviation
This is computer code in a sentence
Press Ctrl + S to save
The computer says: File saved successfully
h3 breaks down chapters into smaller parts
Sje saod, HTML is awesome!
(inline quote)
This is a longer quotation that deserves its own block It usually gets indented and stands out from regular text - Someone Famous
This preserves spacing and
line breaks exactly as typed.
Great for code or ASCII art
Subscript: H20 (water)
Superscript: X2 + Y2 + Z2
Line
Break
Example
Horizontal rule above (thematic break)
h4 is for specific topics within sections
h5 is rarely used - only for very detailed organization
h6 is the smallest - almost never needed