Your WordPress site is comprised of files and a database. The files provide the structure of your site and the database stores the content. This article will show you how to restore both.
Restoring Your Website Files
First you need to restore your site files. You can follow this guide to restore your site files:
Restoring Your Website Database
And this article will step you through the database restoration process:
If you need help with restoration, we suggest contacting your website developer, hosting provider, or server administrator.
If you are still not sure what do, please feel free to open a support ticket with the Sucuri team.