Question 1

What is the best WordPress Defer JS plugin?

Accepted Answer

The most widely used defer js plugins are ranked by active installations on PluginSift. You can sort by popularity, rating, or recent updates to find the best option for your needs. As of April 2026, there are 3 defer js plugins available.

Question 2

How many WordPress Defer JS plugins are there?

Accepted Answer

As of April 2026, there are 3 WordPress defer js plugins listed on PluginSift. This includes free, freemium, and premium options from various developers.

Question 3

Are there free Defer JS plugins for WordPress?

Accepted Answer

Yes, the majority of WordPress defer js plugins offer a free version. Many also have premium tiers with advanced features. You can use the filter options above to browse only free plugins.

Question 4

How do I compare Defer JS plugins?

Accepted Answer

PluginSift lets you compare any two plugins side by side. Visit a plugin page and click "Compare", or use the Compare tool in the navigation. Comparison pages show ratings, active installations, support quality, update frequency, and more.

WordPress Defer JS Plugins

Page Speed Optimizer: HTTP/2 Push…

CSS JS Manager, Async JavaScript, Defer…

A faster website! (aka defer.js)

Frequently Asked Questions