When you access a website using SSL with FireFox you receive the error
This website does not supply identity information. Your connection to this website is not encrypted.
This error usually occurs because the website content contains both secure and insecure content.
For example the page code might include an image or code that pulls from a non-secure URL. To resolve this issue make sure that the page code does not pull data directly from a non-secure URL.
To identify non-secure elements view the source code of the page and search for the text src=”http://
This will then highlight elements on your page being loaded from a non-secure URL.