I just completed configuring Authorize.net AIM and the payment module works perfectly but while putting in my credit number I don't see the little security padlock icon down in the browser status bar that usually indicates I am on a secure site.

How can I be sure the transactions are secured?

I have added everything in the two configure.php files
https://www.themainentree.com works
and I have confirmed my hosting company has loaded my
SSL Certificate successfully.

Thanks for the education

Bob