Galaxy Tab s5e video streaming without sound + wrong resizing when full screen + browser indipendent issue

Description of the issue:
Galaxy Tab s5e video streaming without sound + wrong resizing when full screen + browser indipendent issue

How can this issue be reproduced?

  1. Www.teletricolore.it
  2. Play
  3. NO SOUND + WRONG RESIZING WHEN FULL SCREEN + BROWSER INDIPENDENT Issue (it happens both with brave and chrome).
    With any other device I own I can listen to the streaming

Expected result:
Listen to streaming

Brave Version( check About Brave):
Tab sm-t720
Brave + Google last versions

Mobile Device details

Additional Information: