PluginSift

CSS JS Manager, Async JavaScript, Defer… vs Critical CSS and Javascript (2026)

Detailed side-by-side comparison of two WordPress plugins, based on real-time data from WordPress.org.

CSS JS Manager, Async JavaScript, Defer…

CSS JS Manager, Async JavaScript, Defer…

4.8(90)

1.0K+ active installs

Free

Updated 3 days ago
View CSS JS Manager, Async JavaScript, Defer…
VS
Critical CSS and Javascript

Critical CSS and Javascript

1(1)

10 active installs

Free

Updated 6 years ago
View Critical CSS and Javascript

Quick Verdict

As of April 2026, CSS JS Manager, Async JavaScript, Defer… has a higher user rating (4.8/5 from 90 reviews) and leads in active installations (1.0K+ vs 10). Both are free WordPress plugins. CSS JS Manager, Async JavaScript, Defer… has accumulated 172K+ total downloads while Critical CSS and Javascript has 3.3K+.

Detailed Comparison

Rating
4.8/5CSS JS Manager, Async JavaScript, Defer…
◄
Critical CSS and Javascript1/5
Total Reviews
90CSS JS Manager, Async JavaScript, Defer…
◄
Critical CSS and Javascript1
Active Installs
1.0K+CSS JS Manager, Async JavaScript, Defer…
◄
Critical CSS and Javascript10
Total Downloads
172K+CSS JS Manager, Async JavaScript, Defer…
◄
Critical CSS and Javascript3.3K+
Support Resolution
N/ACSS JS Manager, Async JavaScript, Defer…
Critical CSS and JavascriptN/A
Last Updated
3 days agoCSS JS Manager, Async JavaScript, Defer…
◄
Critical CSS and Javascript6 years ago
First Released
2019CSS JS Manager, Async JavaScript, Defer…
Critical CSS and Javascript2020
Age
7 yearsCSS JS Manager, Async JavaScript, Defer…
Critical CSS and Javascript6 years
WP Requires
3.0.1+CSS JS Manager, Async JavaScript, Defer…
Critical CSS and Javascript5.0+
PHP Requires
false+CSS JS Manager, Async JavaScript, Defer…
Critical CSS and Javascript7.0+
Business Model
FreeCSS JS Manager, Async JavaScript, Defer…
Critical CSS and JavascriptFree
Latest Version
2.4.49.70CSS JS Manager, Async JavaScript, Defer…
Critical CSS and Javascript1.0.0

Rating Breakdown

CSS JS Manager, Async JavaScript, Defer…

4.8/5(90 reviews)
5
93%
4
2%
3
0%
2
0%
1
4%

Critical CSS and Javascript

1/5(1 reviews)
5
0%
4
0%
3
0%
2
0%
1
100%

Recent Reviews

CSS JS Manager, Async JavaScript, Defer… Reviews

by adrian

Excelente herramienta y muy intuitiva

He probado varios gestores de código y este es, sin duda, uno de los más limpios y fáciles de usar. Cumple exactamente con lo que promete sin sobrecargar el sitio. ¡Muy recomendado!

by pagrob

Good Plugin

This plugin works very well

by cezaro

Simple and useful

I switched from another plugin to this one and I’m happy with how it works.

Critical CSS and Javascript Reviews

No reviews yet

Frequently Asked Questions

Is CSS JS Manager, Async JavaScript, Defer… or Critical CSS and Javascript more popular?
CSS JS Manager, Async JavaScript, Defer… has 1.0K+ active installations while Critical CSS and Javascript has 10. CSS JS Manager, Async JavaScript, Defer… is the more widely-used plugin as of April 2026.
Which has better ratings — CSS JS Manager, Async JavaScript, Defer… or Critical CSS and Javascript?
CSS JS Manager, Async JavaScript, Defer… has a 4.8/5 rating from 90 reviews, while Critical CSS and Javascript has a 1/5 rating from 1 reviews.
Are CSS JS Manager, Async JavaScript, Defer… and Critical CSS and Javascript free?
CSS JS Manager, Async JavaScript, Defer… is free and Critical CSS and Javascript is free. Both can be downloaded from the WordPress.org plugin directory.
Which plugin has better support — CSS JS Manager, Async JavaScript, Defer… or Critical CSS and Javascript?
Support resolution data is not available for all plugins. Check each plugin's WordPress.org support forum for current response quality.
Which plugin is updated more frequently?
CSS JS Manager, Async JavaScript, Defer… was last updated 3 days ago and Critical CSS and Javascript was last updated 6 years ago.

Plugin data sourced from WordPress.org. Comparison and analysis by PluginSift.