Background of the issue:
I am trying to have the correct language for the login and sign up page, which are currently in English but should be in French. It works when I am logged in, as the 'my account' page is in French as expected. The issue can be seen at: hidden link
Symptoms:
The login page and sign up page are in English instead of French when not logged in.
Questions:
Why are the login and sign up pages not translated to French when not logged in?
How can I ensure the login and sign up pages display in French for all users?