Why you are fixing the width of the table 2700px. and fix the size of the elements you are fixing inside this table.
<html runat="server" dir="rtl">
<head runat="server">
<title>Page</title>
</head>
<body>
<form id="form1" runat="server">
<div>
<table style="border :thin solid #000000" width ="100%">
<tr>
<td>
test
</td>
</tr>
</table>
</div>
</form>
</html>