Sometimes you don't want everyone to see your site (yet).
Adding Password Protection
You can add a password to your website to protect your content from any unwanted visitors. You can add a password to your website by toggling Password Protection on in your Site Settings after publishing. A password will automatically be generated for you. You can use this password, or edit the password to fit your needs.
Once a password has been set, any visitor entering your website through any of the domains will receive a prompt to type in the password before they can access any content.