lesson

ARIA & Semantic HTML

20 / 31

30 minlesson

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1 min read

Accessible interfaces start with meaningful markup. Semantic elements give structure and ARIA attributes add meaning when HTML alone is not enough.

Key Concepts

Use <button> for actions, <nav> for navigation, <main> for primary content.
aria-label describes elements without visible text.
Avoid div soup; prefer the right element for the job.

Replace generic <div> elements with semantic HTML and add appropriate ARIA labels.

You completed the free preview — you are ready for the full path.

All lessons are readable below. To write and run code from lesson 11 onwards, upgrade to Path Plus ($9/mo) or Pro.

1 min read

Accessible interfaces start with meaningful markup. Semantic elements give structure and ARIA attributes add meaning when HTML alone is not enough.

Use <button> for actions, <nav> for navigation, <main> for primary content.
aria-label describes elements without visible text.
Avoid div soup; prefer the right element for the job.

Replace generic <div> elements with semantic HTML and add appropriate ARIA labels.

1 min read

Accessible interfaces start with meaningful markup. Semantic elements give structure and ARIA attributes add meaning when HTML alone is not enough.

Use <button> for actions, <nav> for navigation, <main> for primary content.
aria-label describes elements without visible text.
Avoid div soup; prefer the right element for the job.

Replace generic <div> elements with semantic HTML and add appropriate ARIA labels.

1 min read

Accessible interfaces start with meaningful markup. Semantic elements give structure and ARIA attributes add meaning when HTML alone is not enough.

Use <button> for actions, <nav> for navigation, <main> for primary content.
aria-label describes elements without visible text.
Avoid div soup; prefer the right element for the job.

Replace generic <div> elements with semantic HTML and add appropriate ARIA labels.