How to optimize the loading time module M2 Admin Preview?

QUESTION:

After installing the purchased extension of BSS_M2AdminPreview version 1.0.8. It makes the admin sales order grid to load slowly.  

Steps to Reproduce the issue:
1. Click on Sales -> Order Menu from admin. And check the slow loading of sales order grid.
2. After disabling this module, better performance of loading occurs.

Can you support us optimize the speed?

ANSWER:

To optimize the loading time after installing the module,  please download the attached file below and overwrite the current file on your site.

Files changed:

+ app/code/Bss/AdminPreview/Block/Adminhtml/OrderedItems.php

+ app/code/Bss/AdminPreview/Helper/Data.php

Before optimizing, the loading collection time is about 10s to 12s. After applying this fix, the loading collection time is just about 6s.

If you have any other question or concern, please feel free to leave us a message via https://bsscommerce.com/contact. 

We'd be happy to support.

Get to know about us

BSS Commerce is a full-service ecommerce agency with 14+ years of experience, supporting 75,000+ customers worldwide. As an Adobe Commerce Solution Bronze Partner and Select Magento Extensions Builder, we deliver trusted end-to-end solutions.

Our core strength is Magento, with 150+ extensions designed to enhance store performance and drive growth. With deep expertise from years of working on Magento websites, we deliver scalable, high-impact solutions backed by strong client trust. Here are our most powerful extensions might help you drive your sales and get the best user experience:

• BSS Commerce’s Magento 2 B2B Extension delivers a complete solution for scalable and efficient wholesale management.
• BSS Commerce’s Magento 2 SEO Extension empowers your store to rank higher and grow organic traffic faster.