In the below table, the left image (goodimage.jpg) will display, but the right image (badimage.jpg) will not display.

If you request badimage.jpg directly (, you will get an "Access Denied" page saying "This content has been blocked by Akamai's Global Request Control".

For testing, you can see badimage.jpg by specifying "bypass_grc=true" as a query parameter ( Don't worry - it's not really a 'bad' image.