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Enterprise & Governance

Multi-Site Architecture

A multi-site architecture manages multiple websites with shared standards, components, or content while preserving controlled local autonomy.

A multi-site architecture manages multiple websites with shared standards, components, or content while preserving controlled local autonomy. Clear roles, approvals, documentation, and testable rules help maintain quality across teams and websites. The concept is closely related to Enterprise Website and Governance.

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Enterprise Website

Governance

Localization

Design System

FAQ

Multi-Site Architecture

How does a design system support a multi-site architecture?
A design system supplies the shared components, tokens, and rules from which all sites are built. Changes to buttons or typography then need to be maintained only once. This requires firm ownership of evolution and versioning; otherwise teams copy components and consistency is lost.
What typical mistakes occur when building a multi-site architecture?
Typical problems are missing ownership, too many local one-off solutions, and a design system nobody maintains. The result is drifting sites, duplicated effort, and deviations that are hard to maintain. Without governance the architecture stays a collection of similar websites; clear rules, roles, and versioning turn it into a system.
How much autonomy should local teams have across multiple websites?
As much as local relevance demands and as little as brand consistency allows. A proven split: structure, design system, and legal building blocks stay central, while local teams maintain defined content areas. Which areas are open should be documented and enforced technically through roles and approvals.
What is the difference between multi-site and multilingual?
Multilingual concerns language versions of one presence, while multi-site means several independent websites. A multilingual website can be a single site, and a multi-site architecture can run every site in one language. The two are often combined, for example with country sites that have their own content. Responsibilities and content differences decide.
When does a multi-site architecture beat a single website?
It pays off when several brands, countries, or business units need their own presence but should share design, components, and rules. For a single brand with one editorial team, one website is usually simpler to run. The added coordination and governance effort must be justified by a real need for autonomy.