I am specifying Please visit <a href="www.yahoo.com">Yahoo</a>
and the browser appends the server name in front e.g. https://susref.congnos.com/www.yahoo.com
Should I change my href
to <a href="https:\\www.yahoo.com">Yahoo</a>
will solve the issue?
You need to specify the scheme e.g.
<a href="http://www.yahoo.com">Please visit Yahoo</a>
Instead of
<a href="www.yahoo.com">Please visit Yahoo</a>
Without the scheme (the http:// bit) the browser assumes the link is relative to your site