I've discovered numerous articles for example this one that discuss using htaccess to cache images and files in your webserver.

But that is best, why, and what's the very best implementation of the?

way back when, I authored my very own personal undertake this subject. I have written two blogs about this, and provide some tips and hints by what I have used for the greatest from caching and compression. here's the hyperlinks:

  1. Apache 101 cache control
  2. Apache 101 compressing files

I really like this subject incidentally, so you are a lot more than thanks for visiting request anymore questions :-)

Hope they assist you

The easiest way would be to leave the items alone and allow the web server additional.
Its not all article may be worth to see.