When searching for "subject" through the CC search plugin
clicking on the Google Images button redirects to
which is a 404 error. Removing 'imghp' from the URL redirects towards a valid
search (served as HTTPS).
This happens only when the "HTTPS Everywhere" Firefox plugin (developed by the
Electronic Frontier Foundation, EFF) is activated. Since this plugin is an
important tool for privacy protection and that there seems to be an easy fix I
thought you might wish to take a look.
In any case, thank you for your valuable CC search plugin. It is hugely valuable
and very well-made.