Padlock is no longer used, please see: https://support.mozilla.com/en-US/kb/Site+Identity+Button h

Padlock is no longer used, please see:

https://support.mozilla.com/en-US/kb/Site+Identity+Button http://www.dria.org/wordpress/archives/2008/05/06/635/ You can install an add-on to show a padlock in the URL/Location/Address bar: https://addons.mozilla.org/en-US/firefox/addon/padlock-icon/