Very strange place is
HTML Code:
<tr>
<td style="display: none">
<script src="http://www.google-analytics.com/urchin.js" type="text/javascript" language="JavaScript">
</script>
<script type="text/javascript">
_uacct = "UA-797427-16";
urchinTracker();
</script>
</td>
</tr>
at least it requires <td colspan="4"> as i gave a fast look thru your table structure. But it would be bettter to exclude this row at all and put this script somewhere in the bottom of the page.
also your <html> tag needs xmlns attribute to be set