Minification of static files, such as HTML, CSS, and JavaScript, can significantly reduce file size. This is because minification removes any unnecessary characters from the code, such as comments, whitespace, and line breaks. The browser doesn't need these characters to render the page, so removing them can significantly reduce the file size.
Minify HTML
Minification of HTML is the process of removing unnecessary characters from HTML code, such as carriage returns (\r), whitespace, and comments. This can significantly reduce the size of an HTML file, which can improve the performance of a website.
Minify CSS
Minification of CSS is done the same way how it's done with HTML by removing the Carriage Return(\r) and spaces around <style> tag(in the case of Inline CSS).
And with Minify CSS Plus is even more powerful way to minimizing CSS.
Minify JS
Minification of JavaScript is the process of removing unnecessary characters from JavaScript code, such as whitespace, comments, and carriage returns. This can significantly reduce the size of a JavaScript file, which can improve the performance of a website.