Addd the Java script below the tag line
asp:Content ID="Content1" runat="server" ContentPlaceHolderID="PlaceHolderLeftNavBar"
Java script to hide the Top Visitors Url
var cc = document.getElementsByTagName("a");
for (var i=0; i
if (cc[i].href =="http://servername:80/sites/Test/_layouts/WebAnalytics/Report.aspx?t=TopVisitorsReport&l=s" ||cc[i].href =="
{
cc[i].style.display="none";
}
}
/script
Disadvantages:
Hide the url but if the user know the direct link means user can able to see the Top visitors list.
Hide the Top visitor link only site collection level only not Web application level