I've noticed that the page: https://shop.dakboard.com/collections/all-products/products/cpu cannot be scrolled after page has been loaded using Epiphany (3.30) and MiniBrowser (2.22.0). It works during page loading and after using the inspector. Even worse: Alt+Tab cycle renders a white screen.
Thanks for reporting it! I was able to reproduce this here too. > It works during page loading and after using the inspector. Even worse: Alt+Tab cycle renders a white screen. It seems to work after you click to zoom the image and come back too.
Issue doesn't happen with WEBKIT_DISABLE_COMPOSITING_MODE=1, which suggests a problem in AC mode.
Reproducer page has changed