Since the update to either 140 or 140.0.1 (not sure because I first noticed it in 140.0.1) the marquee does not scroll in on the page when viewed with Firefox, however it does scroll in Edge so it must be a firefox problem. The site is www.maaccordion.com to see the marquee . It also does not scroll in the latest version (at this writing) of 140.0.2 The scrolling has always worked before and it has been on this page (the home page) for quite a few years. Problem only occurred is one of the updates. Thanks