title: Is it safe to merge several JavaScript files into one?
body: <p>I'm developing a dynamic website using jQuery and I have found several jQuery plugins to be very helpful when doing that.</p>
  
  <p>Of course, for each plugin I add, there is another script to load when the page loads. I know that for pages to be quick to load, smaller and/or fewer resources is better.</p>
  
  <p>Is it safe to just merge all those jQuery plugin files into one? Do I need to check something before I do, or can this even be done quick and dirty by a script on the server-side?</p>