1. Log into your cPanel account.
2. In the “Databases” section, click on the “phpMyAdmin” Icon.
3. In the left side-bar, Click on the expand button to expand the database like “example”.
4. Under your cPanel username, you can see a list of all databases. Select the appropriate database which you want to optimize.
5. Scroll down and mark “Check All” then click on the Drop-down option and select “Optimize tables“.
Table successfully optimized.