The href attribute is used to specify the hyperlink target for the area in HTML5. The area tag is not a hyperlink in itself. The <a> tag should always have an opening as well as a closing tag. The coords attribute is obsolete on an element. Instead, always use the area tag for the image map where coords attribute can be used within the area tag. The same should also be applied to shape attributes. The following example states it clearly.
<area href = "URL">