There are some key contrasts between a standalone WordPress site and a multisite network:
Super Admin : In a regular WordPress installation, the highest privilege is "Admin". However, in a multi-site installation, the highest level is "Super Administrator", which has access to every site in the network.
Plugins/Themes : Plugins and themes in Multisite are available to every site in the network. As a super admin, you can enable plugins or themes across the entire network, or activate them in the same way on individual sites, such as on a single WordPress site.
Files/Folders : Your wp-config.php file contains more code when multisite is enabled in your WordPress installation . The WP One Uploads folder will also keep multiple subfolders per site.
Database : A normal WordPress installation has 12 database tables for your settings and content. In multisite mode, each individual site will replicate several of these tables. You can even have more tables if you have a plugin/theme that generates new tables yourself.
WordPress Multisite Considerations
Many businesses may see WordPress Multisite as the ideal solution to increase their web presence, however, this is not always the case. It's best to use a standard WordPress installation, especially if you need the following:
Manage a small number of sites
Take a look at the WordPress.com website. This is a perfect example of multi-site functionality, as each site acts as a division of the original site. So if you don't want to build a network of similar size, "multisite" is not the right choice for you.
Yes, you may have different niches and may need to categorize content. However, this is the main function of a WordPress site for developing, organizing and categorizing your content. So why have a separate website for each content category?
Prevent administrators from making adjustments
With multisite, each site can have its own administrator who can make changes, activate/deactivate plugins. So there is no way to Latest Mailing Database prevent them from accessing, so if you don't trust other admins, you shouldn't activate multisite.
Multisite can work wonders, especially if you need to interconnect hundreds or thousands of WordPress sites. However, it does have its pros and cons, and before you take the first step, let's take a look at the pros and cons of using this powerful feature on your favorite CMS.
Faster Updates : In multisite, you will have a single panel of upgrades and updates for the entire system. Updates across each site are made easier with the click of a button.
One-time install : Install only once, if the plugin itself is activated for the entire network, the plugin is available to the entire network of sites. Installing plugins and themes in Multisite is one thing.
One Admin, Multiple Sites : With Multisite, you can create any number of sites under one URL. Each of these sites can use the same themes, plugins, and can be accessed from a single hosting account. The domain name of the subsite will be based on the original URL.
Centralized access : Super admins don't have to log into each site to access the dashboard. You can have a unique dashboard for each web site.