Semantic HTML That Boosts SEO and Accessibility

Structure With Meaning

Semantic tags help assistive technology and search engines understand your content:

• <header>
• <main>
• <article>
• <aside>
• <footer>

Use ARIA Only When Necessary

ARIA supports screen readers but should not replace native semantics.

Accessible Labels

<label for="email">Email</label>
<input id="email" type="email">

Heading Order Matters

Do not skip heading levels — <h1> should be the main title, followed by <h2> sections.

Form UX Enhancements

• Use autocomplete attributes
• Provide descriptive inline validation
• Ensure focus states are visible

Good semantic structure builds a better experience for everyone.