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Purgecss

Easily remove unused CSS.

Purgecss

Purgecss Reviews and Details

This page is designed to help you find out whether Purgecss is good and if it is the right choice for you.

Screenshots and images

  • Purgecss Landing page
    Landing page //
    2022-03-28

Features & Specs

  1. Reduced File Size

    PurgeCSS analyzes your CSS files and removes unused selectors, significantly reducing the size of your CSS files, leading to faster load times.

  2. Performance Improvement

    By eliminating unnecessary CSS, PurgeCSS can improve the performance of your website, as there is less CSS for the browser to parse and execute.

  3. Enhanced Maintainability

    With PurgeCSS, your CSS becomes cleaner and more manageable, making it easier for developers to maintain and update.

  4. Integration

    PurgeCSS can be easily integrated into build tools like Webpack, Gulp, and Grunt, allowing seamless automation in the development workflow.

  5. Customizability

    PurgeCSS offers configuration options that allow developers to specify content sources, safelisting of selectors, and more, making it highly customizable.

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Videos

How to use PurgeCSS to Remove Unused CSS Classes from Tailwind CSS, Bootstrap, and more!

Gatsby.js with Tailwind CSS and PurgeCSS

Social recommendations and mentions

We have tracked the following product recommendations or mentions on various public social media platforms and blogs. They can help you see what people think about Purgecss and what they use it for.
  • How to Optimize CSS for Faster Page Load Speed
    Tools like PurgeCSS and UnCSS can remove unused CSS rules by analyzing your HTML. This is especially useful if youโ€™re using large frameworks like Bootstrap or Tailwind. - Source: dev.to / about 1 year ago
  • Tailwind CSS vs. Bootstrap: Which Framework is Better for Your Project?
    Manually remove unused CSS with tools like PurgeCSS. - Source: dev.to / over 1 year ago
  • How to use Tailwinds `safelist` to handle dynamic classes
    PurgeCSS is a powerful tool that scans your project files for any class names used and removes the unused ones from the final CSS file. This significantly reduces the size of the generated CSS, making your application load faster. - Source: dev.to / almost 2 years ago
  • Optimize CSS with SAT Solving
    As a starting point, Tailwind used to use PurgeCSS [0] but I'm not sure what they use now. [0] https://purgecss.com. - Source: Hacker News / over 2 years ago
  • How to load critical styles for a NextJs app
    A similar question was already posted here but, I think looking at the raw html, we will be able to better determine the required css than what Purgecss does. Source: almost 3 years ago
  • How to speed up your web application
    Webpack minifies JS and CSS files by default when we build them in production mode. But it does not remove useless styles or classes. For this, you can use libraries like https://purgecss.com/ Do not forget to check the dependency, connect only the functionality that you use. - Source: dev.to / over 3 years ago
  • Removing unused CSS in a Django template-based project
    When I searched online I couldn't find an "industry standard" solution to this problem. What I ended up doing was using the popular tool PurgeCSS along with a quick Python script to generate the appropriate command. What the PurgeCSS tool does is search for all your HTML files, gather all the CSS classes used, and then "purge" all the unused ones from the CSS file. You just need to declare all the HTML files you... - Source: dev.to / over 3 years ago
  • 23 of the best Eleventy Themes (Starters) for 2023
    Skeleventy gives you a rock-solid foundation to build fast and accessible static websites, with clean, understated design. Features include a minimal build pipeline with Laravel Mix, the Sass-powered utility class generator Gorko, Purge CSS, an HTML minifier, SEO-friendly page metadata, image lazy loading, responsive navigation, and an XML sitemap. - Source: dev.to / over 3 years ago
  • Reduce unused CSS / JS from a Django App
    You could look into using PurgeCSS and its cli? Source: over 3 years ago
  • Workplaces for digital nomads: the frontend
    Unable to get rid of unused styles. Importing components individually and setting styles in SASS can greatly simplify builds, but several common unused styles can't be deleted using PurgeCSS and analogues due to dynamic class names. - Source: dev.to / over 3 years ago
  • Does My Website Look Big in This? Six Tips to Lower your Page Weight
    If youโ€™re hand-crafting your CSS, using only the exact classes you need, youโ€™ll still probably find that your CSS file size grows as your site does. But it doesnโ€™t need to grow too much โ€” you can remove unused classes with tools like Purge CSS . - Source: dev.to / over 3 years ago
  • Artisanal Web Development
    Joost interprets this approach as deliberately avoiding frameworks that โ€˜simplifyโ€™ code by including predefined classes and functions that are shipped client-side, even if theyโ€™re not used. In principle youโ€™d think these frameworks would be helpful, and they certainly can be, on the development side. The trouble is, unless theyโ€™re pared back with additional tooling (like PurgeCSS, for example), even well designed... - Source: dev.to / almost 4 years ago
  • How to improve the PageSpeed score of your Nuxt.js website in 6 steps
    Purge CSS is another great option to keep your stylesheet size low and increase the PageSpeed score. It's especially useful if you're importing some 3rd party stylesheets and would like to use only what's required. The configuration usually takes a bit of tinkering to get right, but it's definitely worth the effort. - Source: dev.to / about 4 years ago
  • Web development is not a get rich quick scheme
    Here is an example of a tool that can be configured for pretty much any project, even if itโ€™s plain CSS. https://purgecss.com It could also be included in a build step after transpiling bootstrap. Source: about 4 years ago
  • PurgeCSS & styled-components: Does It Work?
    { resolve: `gatsby-plugin-purgecss`, options: { // set this to true for debugging purposes; see what was removed printRejected: false, // ignore the antd styles you want to completely keep ignore: [ 'node_modules/antd/lib/select', 'node_modules/antd/lib/checkbox', ], purgeCSSOptions: { content: [ path.join(process.cwd(), 'src/**/!(*.d).{ts,js,jsx,tsx}'), ... - Source: dev.to / about 4 years ago
  • Bootstrap 5 framework?
    Yeah, what /u/zaibuf didn't mention is that in addition to only including the modules you want, you have to use something like https://purgecss.com/ in your build, which will parse your HTML (or Blade, or Twig) files looking for classes, and remove all the CSS classes that are not used. Source: about 4 years ago
  • Purge unused CSS on a Flask app
    So I have this flask app where I currently use flask-assets to create a few Bundles for my JS and CSS. I use bootstrap, I end up with a lot of unused CSS on my minimised bundle. I have been searching for a while and I don't see a way to use the famous purgecss with flask-assets. I was thinking on maybe switch my bundler to something node.js based like webpack, but almost have no experience with JS. Also,... Source: over 4 years ago
  • PurgeCSS: Remove unused CSS code
    Removing unnecessary code will make your website load faster because the browser will request and parse less code. In this tutorial, weโ€™ll explore PurgeCSS, a tool for removing unused CSS code. With PurgeCSS as a part of our development workflow, we can easily remove unused CSS, resulting in smaller CSS files and improving our application overall. Let's get started! - Source: dev.to / over 4 years ago
  • Vanta.js - Animated website backgrounds in a few lines of code
    I meant including three, similar to https://purgecss.com/ but for js libraries. Source: over 4 years ago
  • I said "we can make everything with css" in class
    Though, you can use another dependency to purge your css. Eg purgecss. Source: over 4 years ago
  • Website optimization for SEO
    Need to optimized a website for SEO. I was looking at purgecss.com (purgecss.com/configuration.html#configuration-file) but that appears to using NPM. Source: over 4 years ago

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