The HTML

tag is a block element denoting the main content of the web pagethat is unique to that page. If should not contain any content that is repeated throughout the site, such as site logos, Copyright information, navigation links, sidebars, etc. There cannot be more than one
element in a single document.

Attributes

Within an HTML tag, an attribute dictates certain aspects of an HTML element. Attributes are made up of a name and value pair. While the

tag does not have any unique attributes, it does utilize all of the standard attributes.

The

element cannot descend from an
,