Unsuspending tab on focus responds very slow

[wwwhttp]

Viewed tabs need about 1-2 sec beeing viewed before it starts to unsuspend...

[wwwhttp]

If I close an active tab and the browser automaticly switching to the next (suspended) tab, it doesn't start to aut. unsuspended the tab, so you have to click on it.

[stale]

This issue has been automatically marked as stale because it has not had recent activity. It will be closed in 30 days if no further activity occurs. Thank you for your contributions.

[deanoemcke]

In regards to original comment, this is by design. There is a delay so that tabs don't automatically unsuspend when you are just 'tabbing though' tabs via ctrl+tab.

For second comment, see: #519