Title: Unused Java Script and Render blocking
Last modified: February 4, 2022

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# Unused Java Script and Render blocking

 *  Resolved [rizwanisbd](https://wordpress.org/support/users/rizwanisbd/)
 * (@rizwanisbd)
 * [4 years, 3 months ago](https://wordpress.org/support/topic/unused-java-script-and-render-blocking/)
 * Hello today I put my site link through PageSpeed Insights and found out that 
   this link ‘https://c0.wp.com/c/5.9/wp-includes/js/jquery/jquery.min.js’
    ‘https://
   c0.wp.com/p/jetpack/10.6/css/jetpack.css’ unused JavaScript, render-blocking,
   and stuff like that, I need to know how can I do something with those JS files
   and CSS files which are not on my site looking forward to helping thanks …
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Funused-java-script-and-render-blocking%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

Viewing 3 replies - 1 through 3 (of 3 total)

 *  [Mohamed Mehdi Benchalal](https://wordpress.org/support/users/muffinpeace/)
 * (@muffinpeace)
 * [4 years, 3 months ago](https://wordpress.org/support/topic/unused-java-script-and-render-blocking/#post-15327632)
 * Hi [@rizwanisbd](https://wordpress.org/support/users/rizwanisbd/)
 * I can see that you are having some suggestions related to the JavaScript and 
   CSS code on your site through PageSpeed Insights; however, you can only try doing
   things for those by using a plugin that optimizes that, such as [Jetpack Boost](https://wordpress.org/plugins/jetpack-boost/)
   that offers features such as deferring Non-Essential Javascript.
 * You can definitely test with that, and see how that affects the PageSpeed Insights.
 * Best,
 *  Anonymous User 18700194
 * (@anonymized-18700194)
 * [4 years, 3 months ago](https://wordpress.org/support/topic/unused-java-script-and-render-blocking/#post-15356511)
 * Hi there,
 * It has been more than one week since we have heard from you, so I’m marking this
   topic as resolved.
 * But if you have any further questions or need some more help, you’re welcome 
   to reply here or open another thread.
 *  Thread Starter [rizwanisbd](https://wordpress.org/support/users/rizwanisbd/)
 * (@rizwanisbd)
 * [4 years, 3 months ago](https://wordpress.org/support/topic/unused-java-script-and-render-blocking/#post-15358519)
 * YES BATTER MARK IT CLOSE BECAUSE YOU CAN SUGGEST OTHER PLUGIN BUT CAN’T FIX YOUR
   PLUGIN MAKING MESS

Viewing 3 replies - 1 through 3 (of 3 total)

The topic ‘Unused Java Script and Render blocking’ is closed to new replies.

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## Tags

 * [render-blocking](https://wordpress.org/support/topic-tag/render-blocking/)

 * 3 replies
 * 3 participants
 * Last reply from: [rizwanisbd](https://wordpress.org/support/users/rizwanisbd/)
 * Last activity: [4 years, 3 months ago](https://wordpress.org/support/topic/unused-java-script-and-render-blocking/#post-15358519)
 * Status: resolved