1. Log into your cpanel account.

2. In the "Databases" section, click on "phpMyAdmin" Icon.

3. In left side-bar,. expand babies to expand database like "example".

. Under your cpanel username, you can see list of all databases. Select appropriate database which you want to optimize.

5. Scroll down and mark "Check All" then. Drop-down option and select "Optimize tables".

Table successfully optimized.