Completely mutes imgur videos

[Aefinn]

This addon completely mutes all videos on imgur. Doesn't matter if audio is allowed, what voice levels are or anything. Voice started working immediately after I disabled the addon.

[zedd-0]

sadly not all webpages are compatible with this add-on.
you should use the blacklist option of this add-on.
but note that every time such a site is opened,
a notification appears stating that the site is on the exception list.
that can become annoying over time.