Hummingbird is reporting that several images need optimization but they have all already been smushed. It's causing some client confusion. That's no bueno.
I reported this issue before, but it was never actually resolved. The response neither explained how to solve the problem nor help me understand why having a handful of images not be processed would result in such a low performance score.
The second issue is also old. I'm trying to run Snapshot, but it keeps getting hung up on the media directory, all of which has been smushed, and timing out. I've increased the memory and timeout limits as directed and it's still a problem.