WebsitesModule 3: Plan the experienceLesson 8 of 15
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14 min lesson · Updated August 2026

How should a website be organised?

Website structure organizes information into understandable relationships, while navigation and links give people and search systems predictable routes through those relationships.

What you will learn

By the end, you will understand:

  • Create a sitemap from user mental models
  • Design clear global, local and contextual navigation
  • Use labels, breadcrumbs and internal links consistently

Visual explainer

See the idea clearly.

Information architecture makes things findable

Group and label content according to how intended users understand it, not only the company org chart. Research support questions, search terms, interviews and card-sorting where useful.

A sitemap is a model of page relationships, not automatically the visible menu.

Navigation has different roles

TypeJob
GlobalStable access to major site areas.
Local/sectionMove within a service, course, catalog or topic.
ContextualConnect relevant content inside the current page.
BreadcrumbShow hierarchy/location and provide parent routes.
UtilityAccount, search, language, help or legal actions.

Labels should predict destinations

  • Use familiar audience words
  • Distinguish sibling options
  • Avoid internal jargon
  • Keep the same label for the same route
  • Mark current state
  • Avoid vague “Learn more” lists
  • Do not hide essential links behind hover only
  • Test on small screens

Keep depth appropriate

Not every page must be one click from home. Important tasks should have short understandable routes, while a large catalog may require categories, filters and search.

Avoid deep chains created by arbitrary nesting. Cross-link related pages where it helps a real next step.

Search and filters complement navigation

Site search helps when people know what they want; filters narrow structured collections. They need clear labels, empty states, removable choices and keyboard/touch support.

Do not make search the only way to find core services or support.

Test wayfinding

  1. 01

    Give a realistic task

  2. 02

    Observe starting expectation

  3. 03

    Watch route and backtracking

  4. 04

    Ask where they think they are

  5. 05

    Check alternate route

  6. 06

    Record label/structure obstacle

  7. 07

    Revise and retest

Real-world example

Example: customers do not understand departments

Example

A software company’s menu mirrors internal teams: Solutions, Enablement and Innovation. Testing shows customers look for Payroll, Scheduling and Support. The structure changes to task/product language while internal ownership stays behind the scenes.

Try this

Run a tree test

Write the hierarchy as plain text without visual design. Ask someone where they would find three real tasks and record first choice, backtracking and confusing labels.

Common questions

Questions beginners ask.

What is information architecture?

The organization, labeling and relationships that make information understandable and findable.

What is a sitemap?

A model/list of website pages and relationships; an XML sitemap is a separate search-engine discovery file.

What is global navigation?

The persistent routes to major areas of a site.

What are breadcrumbs?

A visible path showing hierarchy/location with links to parent levels.

How many menu items should there be?

No universal number; use a clear manageable set that represents major user needs.

Should navigation labels be creative?

Clarity usually matters more; distinctive wording is acceptable only when people can predict the destination.

What is an orphan page?

A page with no meaningful internal link path from the rest of the site.

Should mobile navigation contain fewer destinations?

It may present them differently, but do not remove essential routes or create a different information system without reason.

Assessment

Check what you understood.

5 questions · instant explanations

1. What should information architecture reflect?
2. What is a breadcrumb for?
3. What makes a navigation label good?
4. What is an orphan page?
5. True or false: the visible menu must include every page in the sitemap.

Sources

Primary references.