Description of the issue:
Unable to scroll down on first page visit or private window.
Exact URL of the website in question:
Did the issue present with default Shields settings? (yes/no)
Does the site function as expected when Shields are turned off?
Is there a specific Shields configuration that causes the site to break? If so, tell us that configuration. (yes/no):
Tracker & Shields set to standard or aggressive.
Brave version (check