Getting this message when examining the connection security icon to the left of the URL in Firefox. Clicking on "Learn More" leads me to the following page: https://support.mozilla.org/en-US/kb/mixed-content-blocking-firefox?redirectlocale=en-US&as=u&redirectslug=how-does-content-isnt-secure-affect-my-safety&utm_source=inproduct I can unblock per session, but would rather not. At the bottom of the page, it states the following: Developers: If your website is generating security errors because of insecure content, see this MDN article on how to fix a website with mixed content. With the link: https://developer.mozilla.org/en-US/docs/Web/Security/Mixed_content/How_to_fix_website_with_mixed_content Not sure if this is related to my login issues in Firefox (where the browser does not keep me logged into robertsspaceindustries.com DURING a session. including this one.)