Flashing during scroll glitch

I’m experiencing a full-page glitch on my live site. Whenever I scroll up and down my entire background flashes white or parts of the sections will flash or background images will be cut in half. This only happens on the published version, not in preview mode. How do I get rid of this scroll glitch, or what am I doing wrong?

Here is my site Read-Only: [LINK
(how to share your site Read-Only link)](Webflow - CUBE X)