<aside>

Content aside from the content.

The `<aside>` element defines some content aside from the content it is placed in (like a sidebar). The aside content should be indirectly related to the surrounding content. It is often used for sidebars, call-out boxes, and advertising.

Live Example & Code

Preview Output

<aside><h4>Related Posts</h4><ul><li>Post 1</li></ul></aside>

Open in Playground