[Zope3-dev] Zope resources and browser caching

[Garrett Smith]

Jim Fulton wrote:
> Garrett Smith wrote:
>> I'm noticing that browser hit the server (Zope) for all images on a
>> page for *every* request. I would assume that browsers cache images
>> unless the server says they've changed.
>> 
>> I don't know much about this, so it might be a stupid question.
>> 
>> Is Zope telling the browser that each image needs to be acquired for
>> every request? Is this something that can possibly be tweaked on
>> Zope's side? Or my configuration?
> 
> I'm 99% sure that for file resources, Zope is setting the
> cache-control headers to cache resources for a day.  You can verify
> this with tcpwatch. (I have verifed this myself recently, but it's
> nice to see for yourself.) 

Hmm...these images are coming from a resource directory.

 -- Garrett