A VPS also allows for more customization and control of data transfer and storage, and thus many business owners will opt to switch to a VPS as their sites grow. Several virtual private servers can be installed on a single physical server, and customers can take as much space as they need. Many hosts even offer daily billing in which you only pay for the resources you consume. VPS hosting essentially acts in a similar way as a dedicated server without actually being one.
As with backups, SSL certificates are not a necessary feature your web host must offer, this is especially so since companies like Let’s Encrypt offer them for free. However, if you’re looking to streamline the process of getting your site fully equipped and online in no time, the extra convenience of getting this certificate from your web hosting provider is a nice add-on.