[danielhughes]

The approach I've been taking with my recent projects is to serve all static assets from Amazon S3/CloudFront. That way 200 hits per minute is only 200 requests. 19 of those 20 assets in your example would get served from the CDN. I don't have a lot of experience building robust apps (I'm a self-taught hobbiest developer) but intuitively this configuration makes sense and it has been incredibly easy to implement. I did some stress testing for the first time on one of my apps using jmeter and was able to achieve much higher performance that 200 hits per minute on my free micro instance.