This is a compiler for web pages, that uses various techniques to squeeze the fat out of your web pages. This includes things a simple as white-space reduction and as complex as JavaScript compression.

Ron M. had this to say: This is a great program, very highly recommended for Web developers. It lets you write your code full of comments and extra space for readability, and then strips it all out automatically for the live site. My pages have been noticeably faster & very hard to decipher the code on the other end. It’s been reliable and easy to get used to.

http://www.w3compiler.com/