View the source.

The slashes below may indicate error:

<foo/bar/baz/>
<p/>
<a />
</input/>
<input / >
<basefont />
<bgsound/>
<spacer/>
<wbr/>
<script/> ...</script>

But not the following:

<base/>
<link />
<meta/>
<hr/>
<br/>
<img/>
<embed />
<param foo="" />
<area foo />
<col foo=""/>
<input foo/>