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CSS JS Manager, Async JavaScript, Defer Render Blocking CSS alternatives

The 12 WordPress plugins most like CSS JS Manager, Async JavaScript, Defer Render Blocking CSS, by the tags they share, the most in common first. Installs, ratings and updates come from WordPress.org and refresh every night.

CSS JS Manager, Async JavaScript, Defer Render Blocking CSS

1K+ installs · #5,798 most popular

Its stats
Closest match
Page Speed Optimizer
Shares 4 of CSS JS Manager, Async JavaScript, Defer Render Blocking CSS's 5 tags.
Most installed
Async JavaScript
60K+ active installs.
Best rated
A faster website! (aka defer.js)
4.9 out of 5 from 45 reviews.
Most recently updated
Easy Optimizer
Updated on Oct 28, 2026.
  1. Page Speed Optimizer

    by PI Web Solution

    HTTP2 Server push, Async JavaScript, Defer Render Blocking CSS, with fine rule set to control js and css on different page types,

    Installs
    6K+
    Rank
    #2,815
    Rating
    4.7(64)
    Updated
    12 days ago

    Sharesasync cssasync jsdefer cssDefer JS

    Compare with CSS JS Manager, Async JavaScript, Defer Render Blocking CSS
  2. Speed Up

    by Simone Nigro

    This plugin load the stylesheets asynchronously and improve page load times.

    Installs
    500+
    Rank
    #8,820
    Rating
    5.0(8)
    Updated
    3 months ago

    Sharesasync cssdefer css

    Compare with CSS JS Manager, Async JavaScript, Defer Render Blocking CSS
  3. A faster website! (aka defer.js)

    by shinsenter

    🚀 Unleash the power of cutting edge WordPress optimization tech. 💯 SEO-Optimized and 🎯 Effortlessly User-Friendly!

    Installs
    200+
    Rank
    #11,950
    Rating
    4.9(45)
    Updated
    1 year ago

    SharesDefer JSpagespeed

    Compare with CSS JS Manager, Async JavaScript, Defer Render Blocking CSS
  4. Async JavaScript

    by David Clough

    Async Javascript lets you add 'async' or 'defer' attribute to scripts to exclude to help increase the performance of your WordPress website.

    Installs
    60K+
    Rank
    #621
    Rating
    4.7(102)
    Updated
    3 years ago

    Sharespagespeed

    Compare with CSS JS Manager, Async JavaScript, Defer Render Blocking CSS
  5. Clearfy Cache

    by Creativemotion

    Optimize and tweak WordPress by disable unused features. Improve performance, SEO and security using Clearfy — super easy, fast and zero code.

    Installs
    40K+
    Rank
    #814
    Rating
    4.7(339)
    Updated
    3 months ago

    Sharespagespeed

    Compare with CSS JS Manager, Async JavaScript, Defer Render Blocking CSS
  6. Assets manager, dequeue scripts, dequeue styles for WordPress

    by webcraftic

    Increase the speed of the pages by disabling unused scripts (.JS) and styles (.CSS). Make your website REACTIVE!

    Installs
    2K+
    Rank
    #5,043
    Rating
    4.3(53)
    Updated
    19 days ago

    Sharespagespeed

    Compare with CSS JS Manager, Async JavaScript, Defer Render Blocking CSS
  7. Easy Optimizer

    by FluxPress

    Free all-in-one performance optimization: page cache, unused CSS, delay JS, lazy load, LCP preload and WebP for faster speed and Core Web Vitals.

    Installs
    1K+
    Rank
    #6,141
    Rating
    4.6(18)
    Updated
    11 days ago

    Sharespagespeed

    Compare with CSS JS Manager, Async JavaScript, Defer Render Blocking CSS
  8. Eazy Plugin Manager

    by EazyPlugins

    Powerful Plugin Management Solution for WordPress

    Installs
    90+
    Rank
    #17,388
    Rating
    5.0(7)
    Updated
    2 months ago

    Sharespagespeed

    Compare with CSS JS Manager, Async JavaScript, Defer Render Blocking CSS
  9. CSS to Footer

    by zeoman

    CSS to Footer is a easy-weight plugin. It takes CSS files you chosen, and brings them to the footer to accelerate site loading speed.

    Installs
    50+
    Rank
    #21,217
    Rating
    5.0(1)
    Updated
    6 years ago

    Sharespagespeed

    Compare with CSS JS Manager, Async JavaScript, Defer Render Blocking CSS
  10. Defer CSS Addon for BWP Minify

    by Pau Iglesias

    An addon for BWP Minify plugin that can defer CSS load dynamically from the footer of the page.

    Installs
    40+
    Rank
    #22,880
    Rating
    3.0(2)
    Updated
    11 years ago

    Sharesdefer css

    Compare with CSS JS Manager, Async JavaScript, Defer Render Blocking CSS
  11. Redpic JS&CSS Optimizer

    by alekseyf

    Redpic JS&CSS Optimizer combine CSS and JS files from theme and installed plugins using optimal algorithm to speedup rendering and page load.

    Installs
    10+
    Rank
    #32,932
    Rating
    4.8(4)
    Updated
    6 years ago

    Sharespagespeed

    Compare with CSS JS Manager, Async JavaScript, Defer Render Blocking CSS
  12. Critical CSS and Javascript

    by teamperformance

    Defer render blocking CSS and Javascript with the best Critical-CSS WordPress plugin

    Installs
    10+
    Rank
    #45,278
    Rating
    1.0(1)
    Updated
    6 years ago

    Sharesdefer css

    Compare with CSS JS Manager, Async JavaScript, Defer Render Blocking CSS

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