2.4 Navigable · Operable
WCAG 2.4.10 Section Headings
Level AAA
Use section headings to organise content where appropriate.
Common failures
- Long-form articles run as a single block of text with no internal headings.
How to fix
- Split long content with descriptive `<h2>` / `<h3>` headings.
Related criteria
- WCAG 1.3.1 Info and Relationships Level A
- WCAG 2.4.6 Headings and Labels Level AA