# Topic Clusters

> A content organization strategy linking related articles around a pillar page.

Source: https://anotherseoguru.com/en/glossary/topic-clusters

Topic clusters are a content architecture strategy where a comprehensive pillar page covers a broad topic, and multiple cluster pages cover related subtopics in depth. All cluster pages link to the pillar and vice versa, creating a semantic relationship.

## Example

Pillar: 'Complete Guide to Running' → Clusters: 'Running Shoes', 'Training Plans', 'Nutrition for Runners', 'Injury Prevention'

## How to apply it

Identify core topics for pillar pages, create detailed cluster content for subtopics, use consistent internal linking structure, ensure anchor text reflects topic relationships.

> **Pro tip:** Pillar pages should be 3,000+ words covering the topic broadly. Cluster pages go deeper on specific aspects. Together they establish topical authority.

## Related terms

- [Internal Linking](https://anotherseoguru.com/en/glossary/internal-linking)
- [Topical Authority](https://anotherseoguru.com/en/glossary/topical-authority)