On the road i had to use a slow (64kB/s) internet connection with firefox 6. Max. cache size is 250 MB. While i never had problems with full cache on DSL connections and page loading speed, on very slow connections page loading needs a lot of time coinciding with full cache. I couldn't figure out another reason.
Can somebody back this behavior up and explain? What can you do? I already have extensions like quickimage, flashblock, adblock installed. What is the optimal size/refresh interval for Firefox Desktop/Mobile (Android)?