ARIA Accessibility in HTML — Roles, Labels & Live Regions
Use ARIA attributes when native HTML isn't enough. aria-label, aria-hidden, roles, and live regions for screen readers.
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ARIA Roles and Labels in HTML
ARIA (Accessible Rich Internet Applications) supplements HTML when native semantics aren't available — but first rule: use native HTML when possible.
Why ARIA accessibility Matters
ARIA fills gaps when native HTML cannot express widget semantics — critical for SPAs and custom components.
Rule one: use native HTML first. Add aria-label or role only when no semantic element exists for your UI pattern.
ARIA accessibility — Key Ideas You Must Know
- First choice: semantic HTML
- aria-label when no visible label
- aria-hidden on decorative icons
- role for custom widgets
- aria-live for dynamic updates
Practice ARIA accessibility with Free Lessons
Audit a page with axe DevTools after HTML accessibility lessons on Sturdee.
Tip: Free interactive lesson: /tutorials/html — practice ARIA accessibility with runnable code on Sturdee.
ARIA Accessibility in HTML — FAQ
Frequently Asked Questions
Does ARIA fix bad HTML?+
No. Fix HTML first. ARIA only fills gaps.
Continue learning interactively
Free tutorial: /tutorials/html →