Basically, I would like Firefox to behave as if all responses from example.com
carried the Cache-Control: no-cache
header.
I have searched the Mozilla addons site and there is a boatload of hits for add http headers
but on closer inspection they all modify just the request headers. Perhaps there is another way of doing this, or maybe there isn’t?
Cache-Control: no-cache
set or do you just want to make sure none of the content is cached in Firefox and that’s an idea you have of how to achieve that?