User Agent: Mozilla/5.0 (Macintosh; Intel Mac OS X 10_12_3) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/57.0.2987.133 Safari/537.36 Steps to reproduce: If I open fay.com, tods.com, hogan.com on 52.0.2 it opens the website. But the preloader does not go away. On the top left I see the SSL error. Actual results: Loader never hides as JS execution is blocked Expected results: Preloader should go away on load event
WFM with FF52, the spinner circle disappears in the tab after the website finished loading. Could you test: 1) in safe mode: https://support.mozilla.org/t5/Procedures-to-diagnose-and-fix/Troubleshoot-Firefox-issues-using-Safe-Mode/ta-p/1687 2) with a fresh profile: https://support.mozilla.org/t5/Install-and-Update/Use-the-Profile-Manager-to-create-and-remove-Firefox-profiles/ta-p/2914
Based on the lack of information from karannijhawan this bug will have the Status: Resolved as incomplete. If you want to add more info that can help to understand this bug please reopen it.