The <main> tag specifies the main content of a document. The content inside the <main> element should be unique to the document. It should not contain any content that is repeated across documents such as sidebars, navigation links, copyright information, site logos, and search forms. There must not be more than one <main> element in a document. The <main> element must NOT be a descendant of an <article>, <aside>, <footer>, <header>, or <nav> element. <!DOCTYPE html> <html> <body> <main> <h1>Web Browsers</h1> <p>Google Chrome, Firefox, and Internet Explorer are the most used browsers today.</p> <article> <h1>Google Chrome</h1> <p>Google Chrome is a free, open-source web browser developed by Google, released in 2008.</p> </article> <article> ...