I am working on to cache static files in a SugarCRM environment, which is not happening as I would like to.
I have narrowed it to one specific case, and I would like to know why this is so.
On the Chrome browser, I am trying to access this URL directly:
The request headers, on subsequent visits:
Accept-Encoding:gzip, deflate, sdch
If-Modified-Since:Thu, 09 Jul 2015 08:16:57 GMT
User-Agent:Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/45.0.2454.101 Safari/537.36
The response headers are like:
HTTP/1.1 200 OK
Date: Fri, 23 Oct 2015 15:20:58 GMT
Server: Apache/2.4.16 (Ubuntu)
Last-Modified: Thu, 09 Jul 2015 08:16:57 GMT
Keep-Alive: timeout=5, max=94
I was expecting HTTP Status Code 304 (not modified). Why is this not happening?