Trouble with Safari 11.0.1

[gravendano]

Hello!

I am having these problems with Safari 11.0.1.

1. Sounds won't load or take ages to load.
2. Playhead in sound player not showing.

Sorry I don't have screenshots, will get them If I have the issue again.

Thanks!

[jordipons]

How often does this happen? All the time, or occasionally?

[gravendano]

Hello.

1. Sounds won't load or take ages to load: It doesn't happen all the time, it happens after annotating a couple pages.

2. Playhead in sound player not showing: It doesn't happen all the time, it happens after browsing a couple pages. I tried on two different computers and had the same issue.