Free compress your CSS code

comperss your CSS code with single click

CSS Compress takes the CSS scripts, compresses the large and unnecessarily large CSS file code into the smaller file code portion and helps in minimizing the size of the code considerably.

Minification is performed after the code which is written into the web application, but before the web application is deployed on the server. When a user requests on the webpage, the minified version is sent instead of the full version, provides a faster response with a time and lower bandwidth costs. Minification is used in websites from feeding on small personal blogs to multi-million user services.

This CSS compressor tool is very simple to use, If you want to optimize your website with speed then you can also compress the CSS code as per given box and click the "Compress Now" button. Now, it will automatically minimize your CSS file.

If you want to use minification of your CSS file then you can click here.

How to works Minification in CSS?

Minification is the process of the CSS code which removes the unnecessary characters from the code which are not required for its execution of the website at runtime.

There are some major affects to minifying helps in removing in CSS file which is given below way:

  • Comments
  • White Space Characters
  • New Line Characters
  • Block Delimiters

Minification process is to analyzing and rewriting the text-based parts of a website to reduce its overall file size. Minification extends its scripts, style sheet and other components that the web browser uses to deliver the website.

Minification is performed on the web server before a response is sent. After all, minification is the web server that uses the minified assets in place of the original assets for faster distribution to its users.

Here, we will guide you in each step how minification works in CSS file:

  • A Web Developer creates a Javascript or CSS file to be used in the web application. These files are formatted for the developer's availability, which means they make use of whitespaces, comments, long variable names and other practices for readability.
  • The developer applies a minification technique to convert the file into more optimization, but it can be harder to read. Common minification technique includes removing whitespace, shortening variable names, and replacing verbose functions with shorter, more compressed functions.
  • The Web server uses the minified file when responding to web requests, resulting in lower bandwidth usage without sacrificing functionality.

The benefit of minification is that it only needs to be performed when the source file changes. When a combination of the compression techniques, minification can greatly reduce bandwidth usage for both the enterprise and the user.

Minification Techniques and Tools

One of the more comprehensive minification tools is minified. Minify handles minification, caching and compression of CSS, HTML and JavaScript files. Minify also offers integration with popular with web applications and frameworks including Wordpress and the Zend Framework.

HTML Minification

Google provides the PageSpeed Insights Chrome extension, which confirms performance improvements to any of the website. PageSpeed Insights provides a “Minify HTML” rule which generates a minified version of the open website.

CSS Minification

CSS is required for less likely to change frequently, several online tools provide instant CSS minification. CSS Minifier is a quick and simple way to minify CSS, while Refresh-SF uses the multiple tools to minify CSS,HTML and JavaScript.  

JavaScript Minification

Especially for JavaScript minification google have available JavaScript optimization tool - the Closure Compiler which creates a more productive copy of any JavaScript file. When a developer want to make a change into JavaScript file then he or she uses the Closure Compiler to minify the code. So, the new file is launch to the web server where it can be accessed by a user’s web browser.

How CSS Minification is Helpful

One of the basic ways which are Google and other search engines evaluate of websites page load speed. The page load speed is also one of the ways in which users evaluate the websites as they don't refer slow loading websites on the server.

Now a scenario is changed there are so many multiple options and any alternative solutions for every website when the visitors don't wait for any website which is taking too much time to load.

Because of the reason behind that, the website has a lot of files and code to load including such as JavaScript, CSS, HTML. So, the cleaner and faster code is the easiest way to get loaded and less of consumes time to take.

The Developers wrote a code in CSS file in various kinds of ways, So, they are easy to read for the humans and they can contain may elements which make them readable aren't useful for the execution. CSS Compressor removes more effective elements and keeps the basic lines of codes which are compulsory for its execution to make the code smaller.

Using with compression the code, the website or the web app loads faster and appreciates the performance greatly.

When users load content faster as less unnecessary data needs to be downloaded, then the users experience identical service without the additional overhead.

Such time, the businesses show lower bandwidth costs as less data is transmitted over the network. The extra content which can take care of by the developers only so, it should no longer be sent to users.

But Sometimes, businesses also show lower resource usage since less data needs to be presented for each request. The minified content which only needs to be generated once it can be used for an unlimited number of requests.

FAQ of CSS Minification

Here, we come across various kinds of questions from our keen and enthusiastic readers, So, we are answering them for few most questions as per given below:

What is Minified CSS File?

  • Minification refers to the process of removing unnecessary or redundant  data into the CSS file without affecting how the resource is processed by the browser.

What is the use of Minification?

  • Minification is the process of minimizing code and markup in your web pages and script files. It is one of the main methods used to reduce load times and bandwidth usage of the websites.

How can reduce file size for CSS?

  • There are 10 ways you can optimize your CSS for a faster website.
  • Use Image sprites
  • Minify CSS
  • Reduce unnecessary code
  • Put CSS at top and JS at bottom
  • Splitting CSS files
  • Reduce Whitespace
  • Document your code
  • Organize your code
  • Avoid CSS Hacks
  • KISS(Keep it Smile Stupid) Technique

How does a Minifier work?

  • Minification works by analyzing and rewriting the text-based parts of the website to reduce its overall file size. Minification is performed on the web server before a response is sent. After minification, the web server uses the minified assets in place of the  original assets for faster portion to users.

What is CSS optimization?

  • CSS Optimization is the process of minimizing your markup and CSS files for maximum speed. You can use layering and inheritance to save space and increase compatibility and use shorthand properties to reduce your CSS code by up to 50 percent.

What is Minify HTML?

  • Minification is a word which is used in computer programming languages and especially Javscript, is the process or removing all unnecessary characters from source code without changing its functionality.

Advantages & Disadvantages

Advantages of CSS

  • CSS Saves time:- If you're using the CSS code into the file and then reuse the same sheet in multiple HTML pages. You can define a separate style sheet file for each HTML element and apply it to as many Web pages as per your requirement.
  • Pages load Faster:- If you're using CSS file then you don't want to write HTML tag attributes every time. Just write only one time CSS rule of a tag and apply it to all the related of that tag. So, less of code conduct to download it faster.
  • Easy maintenance:- A global change make very simple changes in the style sheet and all the elements which are relevant to all web pages will be updated automatically.
  • Superior styles to HTML:- CSS has a much wider use of attributes than the HTML, so you can give a far better look to your HTML page comparison to HTML attributes.
  • Multiple Device Compatibility:- CSS allow content to be optimized for more than one type of device. By using the same HTML document, different versions of a website can be presented for handheld devices such as PDAs and cell phones or for printing purpose.
  • Global Web Standards:- HTML attributes are being deprecated and it is being recommended to use CSS. So, it is a better idea to start using CSS in all the HTML pages to make them compatible with future browsers.

Disadvantages of CSS

    • Cross-Browser Issues:- When we are implementing the CSS file changes on a website is easy on the developer's end. After all the changes have been made, you will have to confirm the compatibility if the CSS is displaying similar changes effects on all the browsers. This is simply due to the fact that CSS works differently on different browsers.
    • Confusion Due to its Many Levels:- The programming language world in itself is crazily complicated for non-developers and beginners developers. To add to that, different levels of CSS i.e CSS; CSS2; CSS3 can be quite confusing for the mentioned lot.
    • Vulnerable:- If you have worked with CSS, you most probably know that it is easily accessible because of its open text-based system. An accident or a mere act of mischief with the files can end up without disturbing the display and formatting of your entire website. It would only require a read/write access to the intended website to override the changes.
    • Fragmentation:- CSS renders a different dimension with each browser. Programmers are required to consider and test all code across multiple browsers for compatibility before taking any website or mobile application live.
  • Lack of Security:-  Because of, the reason, it is an open text-based system, CSS doesn't have the built-in security that will protect it from being overridden. Anyone who has a read/write access to a website can change the CSS file, alter the links or disrupt the formatting whether by accident or design.

Hope you have enjoyed this post. If you have any query regarding CSS Minification or Compression then do not confuse. Drop the comment your query below the box, we will check and resolve your query as soon as possible. Have a Great Day!!!