Cache Static Content - Google Analytics & CDN

[pmeenan]

The CDN should pass the original expires through. Try hitting the original file using the non-CDN path and see if it has the expires headers. From their config screen:

How do I change the default cache time?

The default caching time is 1 day (24 hours) for all file types. It will respect the 'Cache Control' header from your Origin Server if the 'Cache Control' header is present. If you need any further custom edge caching settings, please Contact Us.


Interestingly enough that should override the lack of headers from your origin so it might not hurt to contact them. Worst case they can override what you have set on the origin but it would be best to leave it as a passthrough.