HEADING IN HTML Click to Watch the video Headings help in defining the hierarchy and the structure of the web page content. HTML offers six levels of heading tags, <h1> through <h6> ; the higher the heading level number, the greater its importance — therefore <h1> tag defines the most important heading, whereas the <h6> tag defines the least important heading in the document. HTML defines six levels of headings . A heading element implies all the font changes, paragraph breaks before and after, and any white space necessary to render the heading . The heading elements are H1, H2, H3, H4, H5, and H6 with H1 being the highest (or most important) level and H6 the least. By default, browsers display headings in larger and bolder font than normal text. Also, <h1> headings are displayed...