Title: WP-Optimize – Clean, Compress, Cache Plugin is causing loading issues
Last modified: November 3, 2025

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# WP-Optimize – Clean, Compress, Cache Plugin is causing loading issues

 *  Resolved [adeptmotions](https://wordpress.org/support/users/adeptmotions/)
 * (@adeptmotions)
 * [6 months, 3 weeks ago](https://wordpress.org/support/topic/wp-optimize-clean-compress-cache-plugin-is-causing-loading-issues/)
 * The WP-Optimize – Clean, Compress, Cache is conflicting with my Elementor page
   builder and not allow the table of contents to load on the front end. It loads
   on the backend but not the frontend. I have a video confirming it is the WordPress
   plugin but cannot upload it on here unfortunately.
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Fwp-optimize-clean-compress-cache-plugin-is-causing-loading-issues%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

Viewing 1 replies (of 1 total)

 *  Plugin Support [jbgupdraft](https://wordpress.org/support/users/jbgupdraft/)
 * (@jbgupdraft)
 * [6 months, 3 weeks ago](https://wordpress.org/support/topic/wp-optimize-clean-compress-cache-plugin-is-causing-loading-issues/#post-18706418)
 * Hi,
 * Thanks for contacting us! Could you try disabling the option “Enable merging 
   of Javascript files” in WP-Optimize > Minify > Javascript and then clear the 
   cache and check the page?
 * I do see some errors in the javascript console and this type of issue usually
   points to a javascript file that is being minified and merged that should ultimately
   be excluded from processing but the first thing to check is if the table of contents
   loads properly with the merging disabled.
 * Let me know how it goes!

Viewing 1 replies (of 1 total)

The topic ‘WP-Optimize – Clean, Compress, Cache Plugin is causing loading issues’
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/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/wp-optimize/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/wp-optimize/)
 * [Active Topics](https://wordpress.org/support/plugin/wp-optimize/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/wp-optimize/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/wp-optimize/reviews/)

 * 1 reply
 * 2 participants
 * Last reply from: [jbgupdraft](https://wordpress.org/support/users/jbgupdraft/)
 * Last activity: [6 months, 3 weeks ago](https://wordpress.org/support/topic/wp-optimize-clean-compress-cache-plugin-is-causing-loading-issues/#post-18706418)
 * Status: resolved