This CSS minifier helps to improve page load speed. It minifies CSS code and optimized the css code. It is a programming algorithm that takes beautified or unmanaged code that has plenty of white spaces, unnecessary linebreaks, comments that does not require for web browsers. All the things are removed and compressed it as possible.
This process reduces the file size of minified CSS. It helps to reduce the page load time of a website. This minification of CSS file is necessary for the page load speed improvement.Know more about minification and its benefits here.
Example of CSS Minify Online
Before CSS minification
After CSS minification
You can Minify JavaScript Code By JavaScript Miniier.