Youtube Displays Smaller In Pale Moon Than In Firefox

In Firefox, YouTube's standard size is 854x480 but it seems that in Pale Moon, it's only 640x360 Is there anything I can do about that, or is it just the way Pale Moon is coded?

 

Using Flash or HTML5?

Does Ctrl++ do anything?

 

Um, where do I look to find out?

Nope. That works fine in Firefox but nothing happens in Pale Moon.

 

Right-click on the video player to see what it's using. Ensure you click on the page outside the player, before trying Ctrl++/--.

 

OHHH. NOW it's working fine, thanks. Although standard size (Ctrl+0) is still small.

Turns out it's Flash.

 

Flash in PM should give more quality options than HTML5 on Youtube.

First thing I do on a new site is to tweak the scaling with Ctrl++, it sticks across restarts/reboots as well, if you don't overdo the cleaning options.

 

Thanks for the info! Had no idea Ctrl++ stuck. I'd just assumed each restart would reset it. I've got YouTube looking fine now in Pale Moon. Thanks again.