As a web designer (front-end engineer), you may remember that once the page size recommendation: a web page (including HTML, CSS, Javacript, Flash and images) try not to exceed 30KB in size, with the increasing size of the Internet, network bandwidth is also rapidly developing. Many designers have stopped thinking about the 30KB ideal. With the increasing popularity of CSS layouts and Javascript enhancing the user experience of websites, this phenomenon is becoming more and more common, especially for large websites where a single CSS file can exceed the 30KB limit.
But even so, there are now many guidelines to help you compress and optimize your CSS code after you have finished your CSS layout. The goal of CSS code optimization is not only to reduce the size of your CSS files, but also to make your CSS code more organized and efficient. At Bingo, you will learn more about CSS code optimization, which will help you become more familiar with the norms of CSS code. Familiarizing yourself with these concepts will also make you a more well-rounded web designer, resulting in more optimized CSS code.