Do this:
<link rel=”shortcut icon” type=”image/jpeg” href=”https://plus.google.com/s2/photos/profile/[your google+ id]?sz=16″/>
example:
<link rel=”shortcut icon” type=”image/jpeg” href=”https://plus.google.com/s2/photos/profile/123456789?sz=16″/>
Put this line between <head> and </head> of your web page. For wordpress, find it in header.php file (in theme editor).
Hi thanks for dropping by. Please share the content if you think there is someone who will appreciate it.