Links

• href Attribute

  Why?

  An anchor tag should always have an href value defined.

  Missing attribute

  Empty attribute

  Hash (#) only

  Obtrusive JavaScript

• target Attribute

  Why?

  The target attribute should never be used.

  Example

• Empty Elements

  Why?

  Elements that contain no text usually are in place to achieve a certain layout.

  The layout should be controlled by the CSS.