I'm building several WordPress themes in which I like to use a number of plugins like Jetpack and Gravity Forms, unfortunately they add a number of extra javascript and css requests to the site. Which causes a fair amount of added loading time to the server on slower connections.
Obviously as these plugins are updated regularly it would be very impractical to compile them into single js and css files by hand and keep them up to date. Is there anyway of automatically compiling these requests into one without manually editing the files?
Maybe a plugin of a simple piece of code that preloads the files into a cache and sends them as one request?