Any image within a link must have “alt” text the describes the link destination¶
Severity code: Information only
Any image that is within a link should have an “alt” attribute which identifies the destination or purpose of the link.
Example¶
Wrong¶
<a href="home.html"><img src="home.png" alt="A house"></a>
Right¶
<a href="home.html"><img src="home.png" alt="Return to the home page"></a>