Title: Performance
Last modified: October 21, 2021

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# Performance

 *  Resolved [laserstore](https://wordpress.org/support/users/laserstore/)
 * (@laserstore)
 * [4 years, 7 months ago](https://wordpress.org/support/topic/performance-52/)
 * Hi!
 * I created 7 combos with variable products and it worked perfectly, but I’m having
   a very big performance problem when entering the category and combos. Is there
   anything I can do to understand why this happens only with these products?
 * Thanks a lot!
    -  This topic was modified 4 years, 7 months ago by [laserstore](https://wordpress.org/support/users/laserstore/).

Viewing 5 replies - 1 through 5 (of 5 total)

 *  Plugin Author [Vidish](https://wordpress.org/support/users/vidishp/)
 * (@vidishp)
 * [4 years, 7 months ago](https://wordpress.org/support/topic/performance-52/#post-14992204)
 * [@laserstore](https://wordpress.org/support/users/laserstore/) Sorry for the 
   trouble. But can you please explain what kind of trouble are you facing?
 *  Thread Starter [laserstore](https://wordpress.org/support/users/laserstore/)
 * (@laserstore)
 * [4 years, 7 months ago](https://wordpress.org/support/topic/performance-52/#post-14993036)
 * [@vidishp](https://wordpress.org/support/users/vidishp/) thanks for the quick
   response! The slowdown issue only occurs when accessing the combo products or
   the category page where the products are located. Yesterday I had some problems
   because there is an excessive consumption of the CPU when accessing one of the
   products and in some moments the site ended up crashing, because there wasn’t
   even time to form the cache.
    I don’t know if this is related to some incompatibility
   between plugins used in the combo. I’m using a VPS server with 2 core and 4GB
   Ram with OpenLitespeed.
 * I have a second problem I would like to report, that in my user’s cart the product
   is “stuck”. I got the message that the product was changed, so the “mother” product
   left the cart, but the items got stuck and cannot be deleted. It already deletes
   browser cache and cookies but is “stuck” in cart.
    If you have any suggestions
   on how to check these issues I would appreciate it.
 * Thanks a lot!!
 *  Plugin Author [Vidish](https://wordpress.org/support/users/vidishp/)
 * (@vidishp)
 * [4 years, 7 months ago](https://wordpress.org/support/topic/performance-52/#post-14994664)
 * [@laserstore](https://wordpress.org/support/users/laserstore/) Thank you for 
   details.
 * 1. Can you please monitor the query that are run on the archive page or product
   page which cause the slowness? Because ideally, there is no such known issue 
   with the plugin.
 * 2. Do you know steps to reproduce the issue? It could be incompatibility with
   the theme or conflict with another plugin.
 * Thank you,
    Vidish
 *  Thread Starter [laserstore](https://wordpress.org/support/users/laserstore/)
 * (@laserstore)
 * [4 years, 7 months ago](https://wordpress.org/support/topic/performance-52/#post-14996161)
 * [@vidishp](https://wordpress.org/support/users/vidishp/) Hi! Thank you for your
   response!
    I made a copy of the site for testing and disabled all plugins, except
   for woocommerce and yours. Operation proceeded normally. So I was activating 
   one by one and testing it and found that there is an incompatibility with the
   Woocomerce Reward Points by Welaunch plugin. When activating it, the page is 
   extremely slow and in this case there is nothing to do, as I use this plugin 
   for an in-store points program for users. I’m going to try not to load this plugin
   on the testing pages, but I’m happy to hear that I discovered the problem. Thank
   you for your help!
 *  Plugin Author [Vidish](https://wordpress.org/support/users/vidishp/)
 * (@vidishp)
 * [4 years, 7 months ago](https://wordpress.org/support/topic/performance-52/#post-14996344)
 * [@laserstore](https://wordpress.org/support/users/laserstore/) Oh okay. I see.
   I am glad that you found the issue and things are working for you now!
 * Have a great weekend!
 * Thanks,
    Vidish

Viewing 5 replies - 1 through 5 (of 5 total)

The topic ‘Performance’ is closed to new replies.

 * ![](https://ps.w.org/woo-combo-offers/assets/icon-128x128.png?rev=3344715)
 * [Combo Offers WooCommerce](https://wordpress.org/plugins/woo-combo-offers/)
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 * 5 replies
 * 2 participants
 * Last reply from: [Vidish](https://wordpress.org/support/users/vidishp/)
 * Last activity: [4 years, 7 months ago](https://wordpress.org/support/topic/performance-52/#post-14996344)
 * Status: resolved