Main content
The main content landmark is where you will place all your page-specific content. In Drupal or Wordpress, the content entered into the main body of the editor goes in this landmark. Content that is part of a block or view that you add to specific pages also belongs within the main landmark.
The main content landmark is a band level
Code
Note: The id of content is important for the skip to content link included in the header of the page.
See also: Templating - Band for details on additional styles.
<main id="content" tabindex="-1" class="band">
<!-- All page content here -->
</main>