You know how to speed up Magento 2 website. But it is equally important to speed up Magento 2 admin panel for efficiency.
However, the admin panel can be a complex platform. The developers might get irritated with the Magento 2 slow admin panel where they have to wait for minor tasks like creating a product or saving a configuration.
If the admin can work efficiently, the business can benefit, and here are all the ways one can implement to fix the issue of slow Magento 2 admin:
9 Steps to Speed Up Magento 2 Admin Panel:
1. Increased memory limit can be helpful
Lack of free memory on the server is one of the reasons for the slow Magento 2 admin panel. Check how much memory your server will allocate from php.ini or .htaccess. If it is not sufficiently allocated, it will result in scripts crashing. Access these files through cPanel or from the root folder. It depends on the hosting provider. Find or add the following line. Make sure it’s minimum 2048: php_value memory_limit 2048M
2. Delete unused products
The Magento 2 store having unused products in large numbers is going to be a hindrance in the load time. Deleting them will free up space and a less cluttered database is going to give a better performance. Magento 2 Image Clean extension can be a good option to delete the unused product and categories images from the media gallery in bulk!
3. Index Management
Scheduling the reindexing process can be helpful here! Magento 2 reindexes all the products and categories when you save a product or category to update the index. During this process, the admin is going to go lethargic. Instead of carrying out reindexing each time, one can schedule the process with the below steps:
- Login to admin panel
- Navigate to System > Index Management
- Using mass actions

4. Fine-tune the Database Structure
Fine-tuning database plays a vital role in improving Magento 2 admin panel speed. For this, you need to download and use the MySQLTuner script with a bit of expertise. This tool analyzes the database for potential issues and gives recommendations about what you should do.
5. Run the store in production mode
The live Magento 2 store must be switched to the production mode. When Magento 2 runs in Developer or Default mode, the engine uses a PHP script to process all static files. Production mode skips this slow script for quick but lesser flexibility.
6. Caching
The basic benefit of caching is optimized performance! Save a considerable amount of memory and execution time using cache.
7. Remove Unused Extensions
The clean and less cluttered store is an optimized store! Instead of just disabling the unused extensions, make it a habit to uninstall them. If you have piled up a number of extensions, the size of the database increases. Deleting them will help reduce the reading time and hence improve performance!
8. Using Lightweight themes
Use lightweight themes with only as much code as needed. However, it increases the requirement of customization. Additionally, use compressed images for better performance. One can integrate shortpixel for Magento image optimization! It can also reduce initial server response time in Magento 2.
9. Get the Latest Magento 2 Version
It is high time to download Magento 2 latest version to avail the benefits of Magento 2. The latest Magento 2.4.8 offers added features for the admin to ease the backend administration. The admin can also leverage better performance with the updates released by Magento.
Conclusion
These tips to speed up Magento 2 admin panel will help you optimize the backend performance. Make the life of your store admins, content manager, and SEOs much easier by implementing these fixes for a slow Magento 2 admin panel!
Contact us to speed up Magento store for optimum performance. Likewise Magento 2 eliminate render blocking resource as it significantly affects the loading speed of your store.
Do not hesitate to share these tips with fellow store merchants and admins who are also facing the same issue!
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