title: How to optimize CSS file for speed
body: <p>I wonder how it's possible to optimize CSS file for faster loading, at the moment my CSS file is arround 2400 lines and it size is 54kb. None of the graphic elements is bigger then 4kb, so I believe CSS is reasson my website is rendering/loading slow.</p>
  
  <p>That's just main CSS, on some pages, I'm loading additional CSS files.</p>