If you have been using WordPress for some time, it may be beneficial to consider a clean up. Over time, your database can become cluttered with unnecessary data that can slow down your site, such as revisions, drafts, spam comments, orphan options, and orphan tables. Cleaning up this excess data can help reduce the size of your database and improve the efficiency of accessing tables.
For a demo of how to clean up your database, you can visit https://sigmaplugin.com/downloads/wordpress-advanced-database-cleaner.