Header The HTML specification does not require all HTML tags, but following closer to form makes for more compliance with HTML and SGML client parsers. See Document Structure for more information. The Header, Body and Footer text areas are concatenated together on export. The first (and optional) element of an HTML document is the SGML prologue, a declaration of the language used in the document. The tag has no ending ">" tag. The beginning and end of an HTML document is marked with the HTML language tags and . Note that the command Add HTML Language Tags will eliminate any extra or tags found anywhere in the document, leaving only at the beginning of the Header and at the end of the Footer section. An HTML document header is delimited with the tags
and . Note that the command Add HTML Header Tags will eliminate any extra or tags found anywhere in the Header area, leaving only at the beginning and at the end of the Header section. All HTML documents should have a document title, enclosed by