WordPress Multisite: One Install, Many Sites
WordPress Multisite lets you run several websites from a single WordPress installation, sharing the same core, themes and plugins. It is popular with organisations that manage many similar sites, such as franchises or universities.
It is powerful, but it is not the right answer for every situation, so it is worth understanding the trade-offs.
When Multisite Makes Sense
- A network of branch or regional sites that look alike.
- Many sites managed by one central team.
- Shared branding, plugins and update routines.
When to Avoid It
- Sites that need very different plugins or designs.
- Clients who must be fully isolated from one another.
- Cases where one site's traffic could overwhelm the rest.
| Factor | Multisite | Separate installs |
|---|---|---|
| Central updates | One update for all | Each updated alone |
| Isolation | Shared resources | Fully separate |
| Best for | Similar sites | Independent sites |
Frequently Asked Questions
Can I split a site out of a network later?
Yes, an individual site can be migrated to its own install, though it takes planning and care to preserve content.
If you need a hand with any of this, your Progressive Robot delivery team is ready to help. Raise a ticket from the Support area of your client portal or speak to your account manager and we will guide you through the next steps.