HTTPS SITES DO NOT SHOW A "SECURE" KEY/ICON. CAN I USE THESE SITES SECURELY?
WHEN HTTPS SITES ARE ENTERED, NO SECURE KEY ICON IS SHOWN.
CAN THESE SITES BE USED SECURELY/SAFELY?
Wšykne wótegrona (1)
The padlock has been replaced by the site identity button, for details on using it see https://support.mozilla.com/kb/Site+Identity+Button
If you want to add a padlock icon to the location bar, you can use the Padlock add-on - https://addons.mozilla.org/firefox/addon/padlock-icon/