Check the size of my WordPress site
Knowing the size of your site can help you decide when it's time to upgrade your hosting plan. Also, keeping track of site size changes is a good security practice.
- Sign in to WordPress.
- In the left-hand menu, select Tools > Site Health.
- Select Info.
- Select Directories and Sizes.
- Next to WordPress directory size, you can find the total size of your site. In the rows below, you can see the size of the Uploads, Plugins, and Themes directories.