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What is Topic Clusters?
SEO Glossary · Content & AI
Definition
Topic clusters are groups of interlinked content centered around a core topic. A pillar page covers the broad topic, and cluster pages cover specific subtopics, all linking to each other. This builds topical authority.
Example
Pillar: "Complete SEO Guide" → Clusters: "Keyword Research", "On-Page SEO", "Link Building", "Technical SEO". Each cluster page links to the pillar and to related clusters.
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Frequently Asked Questions
What is Topic Clusters? ▼
Topic clusters are groups of interlinked content centered around a core topic. A pillar page covers the broad topic, and cluster pages cover specific subtopics, all linking to each other. This builds topical authority.
Why is it important for SEO? ▼
Understanding Topic Clusters helps you optimize your website better, rank higher in search results, and drive more organic traffic. It's a fundamental concept every SEO professional and content creator should know.
How do I apply this in practice? ▼
Pillar: "Complete SEO Guide" → Clusters: "Keyword Research", "On-Page SEO", "Link Building", "Technical SEO". Each cluster page links to the pillar and to related clusters.
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