HTML - <header>

The HTML <header> element represents a group of introductory or navigational aids. It may contain some heading elements but also other elements like a logo, wrapped section's header, a search form, and so on.

Example

<header>
  <h1>Main Page Title</h1>

  <img src="mdn-logo-sm.png" alt="MDN logo">
</header> 

Main Page Title

Description  

The HTML <header> element represents a group of introductory or navigational aids. It may contain some heading elements but also other elements like a logo, wrapped section's header, a search form, and so on.

Usage note: The <header> element is not sectioning content and therefore doesn't introduce a new section in the outline.

Content categories Flow content, palpable content.
Permitted content Flow content, but with no <header> or <footer> descendant
Tag omission None, both the starting and ending tag are mandatory.
Permitted parent elements Any element that accepts flow content. Note that a <header> element must not be a descendant of an <address>, <footer> or another <header> element..
DOM interface HTMLElement

See Also  

Compatibilidade do Browser

Feature Chrome Firefox (Gecko) Internet Explorer Opera Safari
Basic support 5 4.0 (2.0) 9.0 11.10 4.1
Feature Android Firefox Mobile (Gecko) IE Mobile Opera Mobile Safari Mobile
Basic support 2.2 4.0 (2.0) 9.0 11.0 5.0

License

© 2016 Mozilla Contributors
Licensed under the Creative Commons Attribution-ShareAlike License v2.5 or later.
https://developer.mozilla.org/en-us/docs/web/html/element/header