Alexa appears to be blocking any image loads from the Statsaholic domain, which was recently renamed from Alexaholic. If you change or block your referrers, the images load just fine. Bad form on Alexa’s part, especially since Alexaholic put an infinitely more usable UI on Alexa’s data, which Alexa later updated their own chart widgets to copy.

I wonder what’s going to happen to the wordpress.com Alexa, now that we have domain mapping and most of the highest-traffic blogs will move to their own domains.