inşallah doğru anlamışımdır.
<html>
<head>
<title>sayfa title</title>
<meta http-equiv="Content-Type" content="text/html; charset=iso-8859-9">
<style type="text/css">
<!--
body {
background-color: #000000;
margin-left: 0px;
margin-top: 0px;
margin-right: 0px;
margin-bottom: 0px;
}
-->
</style></head>
<body>
<div align="center">
<table border="0" cellspacing="0" cellpadding="0" width="100%" height="100%">
<tr>
<td>
<div align="center">
<table width="400" border="0" cellspacing="0" cellpadding="0" height="400">
<tr>
<td bgcolor="#FF0000"> </td>
</tr>
</table>
</div></td>
</tr>
</table>
</div>
</body>
</html>