Hi,
I wrote some code for your requirement.
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
<title></title>
<script language ="javascript" >
function f1() {
location.href = "default.aspx";
}
</script>
</head>
<body>
<form id="form1" runat="server">
<div>
<table width="150" align="center" bgcolor="black">
<tr>
<td>
<a href="Default.aspx">click here</a>
</td>
</tr>
<tr>
<td onclick="f1()">
clickhere
</td>
</tr>
</table>
</div>
</form>
</body>
</html>
once check this I hope I reached your expectation.
All the Best