In plain English
A network of sites sharing one WordPress installation, one set of plugins and themes, and one database. Each site has its own content and settings.
It suits genuine networks: a university with departmental sites, a franchise with locations. For two unrelated business sites it adds complexity for nothing.
What to know
One installation
Shared core, themes and plugins.
Separate content
Per site in the network.
Network administration
Some settings only at network level.
Harder to separate
Extracting one site later is work.
Why it matters
Multisite makes sense where many similar sites need central management. Where it is chosen for convenience, the coupling becomes a problem the first time one site needs something different.
Common mistakes
×Using it for unrelated sites.
×Plugins that do not support multisite.
×No plan for extracting a site later.
×Assuming hosting supports it without checking.
FAQs
Should I use multisite?
Only for a genuine network of similar sites under one owner.
Can I split a site out later?
Yes, with effort. It is not a simple export.
WRITTEN BY TARIQ SALLAM
Marketing Consultant. Entrepreneur. Content Creator.
I'm a marketing consultant, entrepreneur and content creator. I help businesses grow through practical marketing, websites, SEO, content and AI.
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