Sectioning

Sectioning refers to dividing a webpage into different parts or regions, each designated for specific content or functionality. This organizational technique helps structure the page, making it easier to design, maintain, and navigate. Think of it like dividing a newspaper into sections such as news, sports, and weather. In web development, sectioning allows both developers and assistive technologies to better understand the layout and purpose of each part of the page, enhancing accessibility and user experience. Examples include headers, footers, navigation menus, and main content areas, all of which are defined using specific HTML elements or CSS techniques.