Help, caching problems on repeat view

Web Performance Discuss Test Results
1

Hello,

we have recently implemented amazon cloudfront CDN on our website and things work fine except that the test is now showing that we have caching problems on repeat view. http://www.webpagetest.org/result/120821_J5_DFF/1/details/cached/
Can somebody please shed some light on why this could be happening?

Thanks a lot!

2

There are no caching headers on your static content: http://www.webpagetest.org/result/120821_J5_DFF/1/details/#request2

Is your origin server emitting cache-control or expires headers? If so then maybe this: apache - Cloudfront cache-control headers missing - Stack Overflow