Title: Reduce unused JavaScript
Last modified: February 23, 2022

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# Reduce unused JavaScript

 *  Resolved [Zyple](https://wordpress.org/support/users/zyplesoftware/)
 * (@zyplesoftware)
 * [4 years, 5 months ago](https://wordpress.org/support/topic/reduce-unused-javascript-4/)
 * Hi, we want to improve mobile speed in mobile So when I was searching my website
   speed on page speed Insight then It was showing “Reduce unused JavaScript”. Let
   me know how can I use “wp-optimize’ plugin.
    webpage: [https://www.zyplesoft.com/hrms/](https://www.zyplesoft.com/hrms/)
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Freduce-unused-javascript-4%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

Viewing 1 replies (of 1 total)

 *  [Harshad](https://wordpress.org/support/users/bornforphp/)
 * (@bornforphp)
 * [4 years, 5 months ago](https://wordpress.org/support/topic/reduce-unused-javascript-4/#post-15394393)
 * [@zyplesoftware](https://wordpress.org/support/users/zyplesoftware/) Could you
   please check the option “Defer all the JavaScript files” from WP-Optimize > Minify
   > Javascript and check if it helps to fix the issue?

Viewing 1 replies (of 1 total)

The topic ‘Reduce unused JavaScript’ is closed to new replies.

 * ![](https://ps.w.org/wp-optimize/assets/icon-256x256.png?rev=1552899)
 * [WP-Optimize – Cache, Compress images, Minify & Clean database to boost page speed & performance](https://wordpress.org/plugins/wp-optimize/)
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 * 1 reply
 * 2 participants
 * Last reply from: [Harshad](https://wordpress.org/support/users/bornforphp/)
 * Last activity: [4 years, 5 months ago](https://wordpress.org/support/topic/reduce-unused-javascript-4/#post-15394393)
 * Status: resolved