Debloat – Remove Unused CSS, Optimize JS

Description

A plugin for Advanced Users to Optimize CSS Delivery, Remove Unused CSS, Optimize Javascript Delivery with defer or delay load JS.
The perfect toolkit for improving your Core Web Vitals and overall website performance.

WARNING: It’s a powerful speed optimization plugin that’s meant for power users who know what they’re doing.

Features:

  • Optimize CSS: Fix Render-Blocking.
  • Minify and Inline CSS.
  • Remove Unused CSS (Advanced).
  • Optimize JS: Fix Render-Blocking with defer.
  • Delay Load some JS until user interaction.
  • Adds resource hints for faster Google Fonts.
  • Built-in optimizations for Elementor (free version).
  • Built-in optimizations for WPBakery Page Builder.
  • Compatible with all themes and plugins.
  • Supports all modern browsers (no IE11 support).
  • Optimized code benchmarked for performance.
  • Built-in cache for processing.
  • Compatible with cache plugins (disable their JS and CSS optimizations).
  • API and hooks for theme & plugin authors.

Installation

  1. Upload/Install and activate the plugin.
  2. Go to Settings > Debloat Optimize, and configure per your requirement.
  3. Clear all caches from any cache plugin you may have active.

Reviews

9 de octubre, 2022 1 reply
I like this plugin so much if you please provide the settings for shoptimizer theme it will help us! Target Stylesheets: Exclude Stylesheets: because i have problem when use wp-content/cache/autoptimize/css/* and /wp-content/plugins/commercegurus-commercekit/*
10 de julio, 2022
Without a doubt the best unused css removal plugin available...and FREE too! Does the job efficiently - CWV scores above 95 for mobile. Excellent! Uhm, there has to be a catch somewhere....mmmh, too good to be true.
29 de junio, 2022
I found the plugin on a forum about optimization and usage alongside WP Rocket. Please keep up the updates and keep it up, you've created something amazing.
30 de marzo, 2022
It simply works. The GUI is very well made and everything is auto-explicative in a good English. As dev says, it's a tool for experienced users. I can't wait to see how it will evolve, but I guess it will compete with big ones soon or later. Tip for the dev: keep on improving Unused CSS and add Critical CSS, that's the key 😉
7 de febrero, 2022
It did something impossible with my website google page speed rank.
28 de enero, 2022
I've been looking for this for a long time. I finally met! You can remove unused CSS without using external services, and you can optimize Javascript and include InlineScript. It also has smart options for making the necessary adjustments. don't sit in the sidebar and don't have excessive PR. it is perfect! I hope this will be maintained for a long time.
Read all 16 reviews

Contributors & Developers

“Debloat – Remove Unused CSS, Optimize JS” is open source software. The following people have contributed to this plugin.

Contributors

Changelog

1.2.1

  • Fixed: A few minor PHP warnings / notices.
  • Improved: Elementor admin bar drop downs should render in delay JS.

1.2.0

  • Fixed: Error when malformed link tags with missing href.

1.1.9

  • Fixed: Google Fonts inline feature when additional parameters present in URL.
  • Improved: Strip unnecessary rel=stylesheet in inline styles.

1.1.7

  • Added: Option to defer inline scripts – useful if some dependent inline scripts not registered using WordPress enqueues.
  • Fixed: Defer inline scripts with jQuery if jquery-core is deferred.

1.1.6

  • Fixed: Delay/defer only replacing one instance with duplicated tags of the same URL and id.

1.1.5

  • Added: New filter debloat/should_process.
  • Improved: Skip converting already qualified URLs.
  • Bumped required PHP version to 7.1+.

1.1.4

  • Fixed: Some PHP notices under certain conditions.

1.1.3

  • Added: Maximum user interaction wait time for JS delay load feature.

1.1.2

  • Fixed: Disable processing in feeds and on missing HTML tag.

1.1.1

  • Fixed: Fatal error for Sabberworm lib and resolved/matched AMP plugin dependency.

1.1.0

  • Added: WP CLI Commands to empty caches.
  • Added: Google Fonts optimizations such as font-display: swap.
  • Added: Option to inline Google Fonts CSS.

1.0.0

  • Initial release.