My site is all SSL, changed a couple of months ago, and I've just noticed problems...
I'm seeing this...
Bulk WP Smush.it
DEBUG: Calling API: [http://www.smushit.com/ysmush.it/ws.php?img=http%3A%2F%2Fwww.penair.com.au%2Fpenair%2Fwp-content%2Fuploads%2F2014%2F06%2Fwi-fi-banner-slider1.jpg]
DEBUG: return from API: data
[src] => http://www.penair.com.au/penair/wp-content/uploads/2014/06/wi-fi-banner-slider1.jpg
[error] => Could not get the image