How does semantic HTML improve accessibility on a webpage?

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How does semantic HTML improve accessibility on a webpage?

Asked on Nov 10, 2025

Answer

Semantic HTML improves accessibility by providing meaningful structure to web content, which helps assistive technologies like screen readers interpret and navigate the page more effectively.

Example Concept: Semantic HTML uses elements like <header>, <nav>, <main>, <article>, and <footer> to define the structure and purpose of content on a webpage. This explicit labeling allows assistive technologies to convey the role and importance of each section to users with disabilities, thus enhancing the overall accessibility and usability of the site.

Additional Comment:

Semantic elements provide context, making it easier for screen readers to parse and announce content.
They improve SEO by helping search engines understand the content structure.
Using semantic HTML can reduce the need for additional ARIA roles, simplifying code maintenance.

✅ Answered with HTML best practices.

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