I'm building the following website in Hype: www.capcityconcertseries.com
I've had this issue before where I use animations and when the page loads it double animates. It only does it when you first load the website. I've had this issue on multiple sites and I can't figure out why. It's happening to me now on the 3rd site and I just can't diagnose the issue. It will happen every time you clear your cache and reload the page in my experience.