CSS minifier

Strip all comments Super compact Keep indentation Remove the last semicolon

CSS Minifier is a programming tool that works to remove unnecessary characters in code for execution. Doing minify code will speed up the loading speed of your website, in effect, your visitors will be happy as well as search engines. 

In short, this process will remove all white space characters, newlines, comments & delimiters from your code. These character types are used to make your code readable, but are not really needed and are not executed by the code. 

So, the minify process is able to increase the download speed, parsing and execution time of your website.