Drag-and-Drop Hierarchy Builder
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Sitemap Chart
Free Online Sitemap Chart Maker
What is a Sitemap Chart?
A sitemap chart is a hierarchical diagram that maps the structure of a website, showing how pages relate to each other from the root homepage down to individual sub-pages. It helps teams plan navigation, audit content architecture, and communicate site structure to developers, designers, and stakeholders. Use a sitemap chart when designing a new site, reorganizing content, or presenting an information architecture to a client.
Key Features
Top-to-Bottom or Left-to-Right Layout
Switch between vertical and horizontal orientations to fit the depth and breadth of your site architecture.
Connector Style Options
Choose elbow, straight, or curved connectors to match your presentation style or brand aesthetic.
URL Labels
Attach actual page URLs to each node so your sitemap doubles as a working reference document for developers.
Collapsible Nodes
Expand or collapse branches to focus on specific sections without cluttering the full diagram.
Color Customization per Node
Assign individual colors to pages or sections to visually group content types, priority pages, or site regions.
Best For
Website redesign planning
Client information architecture presentations
Content audits and gap analysis
Developer handoff documentation
SEO site structure reviews
Onboarding new team members to a site
When to Use
- When planning a new website and mapping out all pages before building
- When auditing an existing site to spot orphaned or duplicate pages
- When presenting navigation structure to a client or stakeholder
- When coordinating between design, content, and dev teams on page hierarchy
- When migrating a site and need a clear before-and-after structure
- When optimizing internal linking for SEO
Common Mistakes
- Flattening the hierarchy by listing all pages at the same level instead of nesting sub-pages under their parents
- Omitting utility pages like login, 404, and privacy policy that still need to appear in the structure
- Making the diagram too wide by not grouping related sub-sections under a shared parent node
- Skipping URL labels when the chart is intended for developer or SEO use
- Using one color for every node, making it hard to distinguish content categories or priority sections
- Not updating the sitemap chart after adding or removing pages, leaving it out of sync with the live site
Templates
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