Title: Plugin causes high loading time for admin-ajax.php
Last modified: October 2, 2020

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# Plugin causes high loading time for admin-ajax.php

 *  [frozen78](https://wordpress.org/support/users/frozen78/)
 * (@frozen78)
 * [5 years, 8 months ago](https://wordpress.org/support/topic/plugin-causes-high-loading-time-for-admin-ajax-php-2/)
 * Hi there,
 * I’ve tested with gtmetrix and Lighthouse my website and found that using your
   wishlist plugin will generate a high load time for admin-ajax.php.
    I disabled
   the AJAX loading option in the General setting of YITH>Wishlist but I have always
   this interaction in admin-ajax.php and it take almost 5sec!
 * Thanks
 * The page I need help with: _[[log in](https://login.wordpress.org/?redirect_to=https%3A%2F%2Fwordpress.org%2Fsupport%2Ftopic%2Fplugin-causes-high-loading-time-for-admin-ajax-php-2%2F%3Foutput_format%3Dmd&locale=en_US)
   to see the link]_

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

 *  Plugin Author [YITHEMES](https://wordpress.org/support/users/yithemes/)
 * (@yithemes)
 * [5 years, 8 months ago](https://wordpress.org/support/topic/plugin-causes-high-loading-time-for-admin-ajax-php-2/#post-13503475)
 * Hi there
 * I just checked your site, but I can see that you’re no longer using our plugin
   
   Do you still want us to check this issue? Otherwise, I’ll close this request
 * Please, let us know
 *  Thread Starter [frozen78](https://wordpress.org/support/users/frozen78/)
 * (@frozen78)
 * [5 years, 8 months ago](https://wordpress.org/support/topic/plugin-causes-high-loading-time-for-admin-ajax-php-2/#post-13503487)
 * Hi there,
 * yes of course you can. But I won’t enable it on my website as it turns the performance
   really bad.
    But anyway you can test it on your side. When you enable the plugin
   you have always a blocking Ajax calling, very bad for the performance.
 * Regards
    Sebastien
 *  Plugin Author [YITHEMES](https://wordpress.org/support/users/yithemes/)
 * (@yithemes)
 * [5 years, 7 months ago](https://wordpress.org/support/topic/plugin-causes-high-loading-time-for-admin-ajax-php-2/#post-13537332)
 * Hi Sebastien
 * Thank you for your report
    We’ll check if we can improve this system, maybe changing
   the logic of data transferred, to speed up Ajax calls
 * By the way, all Ajax calls in the plugin are asynchronous, so they shouldn’t 
   block js execution, and they are all executed only when document is ready
 * Anyway, I’ll let you know if we have updates on this specific manner

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

The topic ‘Plugin causes high loading time for admin-ajax.php’ is closed to new 
replies.

 * ![](https://ps.w.org/yith-woocommerce-wishlist/assets/icon-128x128.gif?rev=3129302)
 * [YITH WooCommerce Wishlist](https://wordpress.org/plugins/yith-woocommerce-wishlist/)
 * [Frequently Asked Questions](https://wordpress.org/plugins/yith-woocommerce-wishlist/#faq)
 * [Support Threads](https://wordpress.org/support/plugin/yith-woocommerce-wishlist/)
 * [Active Topics](https://wordpress.org/support/plugin/yith-woocommerce-wishlist/active/)
 * [Unresolved Topics](https://wordpress.org/support/plugin/yith-woocommerce-wishlist/unresolved/)
 * [Reviews](https://wordpress.org/support/plugin/yith-woocommerce-wishlist/reviews/)

 * 3 replies
 * 2 participants
 * Last reply from: [YITHEMES](https://wordpress.org/support/users/yithemes/)
 * Last activity: [5 years, 7 months ago](https://wordpress.org/support/topic/plugin-causes-high-loading-time-for-admin-ajax-php-2/#post-13537332)
 * Status: not resolved