Semantic HTML refers to the practice of using HTML elements that carry meaningful, descriptive names to convey the structure and meaning of content on a webpage. It’s not only about the way things are presented, but it also emphasizes the significance of the content’s message.

It involves using appropriate semantic tags for different content, such as <header>, <article>, <section>, and <footer>.

Importance

• Meaningful Structure: Semantic HTML enhances the understanding of the document structure, making it clear for both developers and browsers.
• Accessibility: It improves accessibility for users with disabilities and assistive technologies, as it provides a logical and well-organized structure.
• SEO Benefits: Search engines can better understand the content and context, potentially improving search engine rankings.
• Maintenance: Semantic HTML makes it easier to maintain and update code since the structure is more intuitive.