{"id":585,"date":"2016-08-23T00:00:00","date_gmt":"2016-08-23T00:00:00","guid":{"rendered":"http:\/\/blog.hostinger.io\/hostinger-tutorials\/uncategorized\/websiteimproving-website-performance-minifying-css-html-and-javascript\/"},"modified":"2024-03-01T21:56:28","modified_gmt":"2024-03-01T21:56:28","slug":"websiteimproving-website-performance-minifying-css-html-and-javascript","status":"publish","type":"post","link":"\/my\/tutorials\/website\/improving-website-performance-minifying-css-html-and-javascript","title":{"rendered":"Minify CSS, HTML, and JavaScript in WordPress: A Comprehensive Guide"},"content":{"rendered":"

Wouldn’t it be great if your site could perform better, even if it’s just a little bit faster? To make such a difference, you should learn about WordPress minify.<\/p>

In this article, we will explain how to minify CSS, HTML, and JavaScript files in WordPress to ensure the absolute best performance!<\/p>

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Why Is It Important to Minify Your Files<\/h2>

If you’ve ever seen an HTML, CSS, or JavaScript file, chances are you’ve noticed that there is a lot of whitespace<\/a> or line breaks. These characters make the code easier to read, but the files containing them will be bigger and slower to load.<\/p>

That’s why WordPress minify is crucial for site owners. The process removes unnecessary whitespace, characters, and lines from the code and produces more compact data.<\/p>

Although many experts argue that minification makes little difference, we still highly recommend it. You need to squeeze out every bit of optimization that you can get to improve user experience and website speed<\/a>. After all, even a split second matters.<\/p>

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If you host WordPress<\/a> sites at Hostinger, analyze your website directly through hPanel by using the Page Speed feature<\/a>. It will also provide you with suggestions on how you can improve your website’s performance.<\/p>\n <\/div>\n \n\n\n\n<\/p>

Two Simple Ways to Minify the Files<\/h2>

You can minify your WordPress resources<\/a> manually or use a WordPress minify plugin. Read on to find out which one suits you best.<\/p>

Minify the Files Manually<\/h3>

When we say “manually”, it doesn’t mean that you need to delete the unnecessary characters all by yourself. There are lots of helpful tools that can speed up the process. However, you do need to upload the minified files to your site later, so be mindful when following this guide.<\/p>

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  1. Locate the files you want to minify by using GTMetrix<\/a>. Enter your website’s URL, and the tool will show the files that you can optimize. If you want to learn more, check out our article about GTMetrix page speed<\/a>!
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  2. Click See Optimized Version<\/strong> to download the minified versions.<\/li>\n\n\n\n
  3. Use an FTP client<\/a> to overwrite the original files in your site’s directory with the minified versions. Alternatively, you can use hPanel’s file manager<\/a>.<\/li>\n<\/ol>

    Alternatively, you can also use Minify Code — a WordPress minify tool that offers separate CSS, HTML, and JavaScript minifiers:<\/p>

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    1. Download the files that you want to minify from your website. Save a copy as a backup.<\/li>\n\n\n\n
    2. Copy the content of the file and paste it to the appropriate minifier tool.
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    3. Once it’s done, paste the code back into the downloaded file and upload it to your website directory.<\/li>\n<\/ol>

      If you want to avoid dealing with code, check the second method below.<\/p>

      Use a WordPress Minify Plugin<\/h3>

      Using a WordPress minify plugin is way easier since the tool will minify your files automatically. Here are our best choices to do the job, selected based on their features and ease of use:<\/p>