Adding Semantic HTML
Use `<header>`, `<nav>`, and `<main>` tags correctly. This section shows how to structure your HTML for better screen reader support.

Use `<header>`, `<nav>`, and `<main>` tags correctly. This section shows how to structure your HTML for better screen reader support.

Add ARIA roles like `role='button'` where needed. Learn when and how to apply them with examples.

Test and fix keyboard accessibility by adding `tabindex` and focus styles. Follow this guide to make all elements reachable.

Use tools like NVDA or VoiceOver to test your site. This section walks you through a basic accessibility audit.

Address low contrast or missing alt text. Get quick fixes for frequent problems identified in testing.
