What is Topic hub?
A topic hub is a central page that groups and links all the guides, courses, articles and resources on one subject, helping visitors explore the topic and search engines understand its depth.
Topic hubs are common on education, media and B2B sites. A hub might cover "data science" with links to beginner guides, courses, tools, glossary terms and case studies.
A hub is similar to a pillar page but often acts more like a curated directory, organising content by level, format or subtopic.
Topic hub vs pillar page vs topic cluster
| Term | What it is |
|---|---|
| Topic hub | A central page that organises and links all content on a topic |
| Pillar page | A long, broad guide that often acts as the hub |
| Topic cluster | The hub plus all the linked subtopic pages |
How to build a topic hub
- 1Pick a topic that matches a core service or product.
- 2List every related guide, service page and FAQ you have or need.
- 3Write a hub page with a short overview and organised sections of links.
- 4Give each link a short description of what the page covers.
- 5Link every child page back to the hub.
- 6Update the hub whenever you add new content on the topic.
Topic hub tips
Organise by user need
Group links by stage or question, not by publish date.
Add real value
Include a summary, key takeaways or a tool, not just a list of links.
Keep it crawlable
Use plain HTML links, not hidden tabs that load later.
Measure the cluster
Track rankings and traffic for the hub and its pages together.
Topic hub example
Topic hub: Home solar energy Guide: How solar panels work Guide: Solar panel costs Guide: Batteries and storage Tool: Solar savings calculator Service: Solar installation in your area
Topic hubs and AI answers
Topic hubs organise everything you know about a subject in one place. That structure helps AI tools find the right page for each question and see that your site covers the topic in depth, which can increase the chance of being cited.
Why topic hubs help SEO
A topic hub is a central page that organises all your content on a subject, linking to guides, tools, case studies and FAQs. It works like a library index for one topic. Search engines see the hub as the main entry point and the linked pages as depth, which supports topical authority.
Hubs also help readers. Someone interested in a subject can see everything you offer on it in one place, choose what they need and keep exploring.
Topic hub build steps
- 1Choose a topic central to your services.
- 2List all existing content on the topic.
- 3Fill gaps with new articles or tools.
- 4Write a hub introduction with a short overview.
- 5Group links by subtopic with short descriptions.
- 6Link every hub page back to the hub.
- 7Review the hub quarterly.
Topic hub layouts
Grouped links
Sections for beginner, intermediate and advanced content.
Journey based
Content ordered by the steps a reader goes through.
Format based
Separate sections for guides, tools, videos and case studies.
Topic hub checklist
- 1Core topic chosen.
- 2All related content mapped.
- 3Gaps filled.
- 4Grouped links with descriptions.
- 5Two way linking.
- 6Quarterly review.
Topic hubs for local businesses
A local business can build a hub around its main service, such as a "home heating guide" with links to boiler repair, furnace replacement, maintenance tips and local rebate information.
Why Topic hub matters for SEO
Hubs help visitors find related content quickly, increasing engagement and leads.
They also strengthen topical authority by linking all related pages in a clear structure.
How Topic hub works
Building a topic hub involves three steps.
Pick a core topic
Choose a subject central to your business with many related pages.
Organise content
Group resources by subtopic, level or format with short descriptions.
Link both ways
Link from the hub to each resource and back from each resource to the hub.
An online learning platform has 120 marketing articles scattered across its blog. Creating a marketing topic hub with sections for SEO, email and analytics lifts traffic to the whole cluster.
Topic hub checklist
- ✓Choose topics with many related resources
- ✓Write a short overview for the topic
- ✓Group links into clear sections
- ✓Describe each linked resource
- ✓Keep the hub updated
- ✓Link back to the hub from every resource
Common Topic hub mistakes
Plain link lists
Hubs need context, not only links.
Too broad topics
Very wide hubs become cluttered.
Outdated links
Broken or old resources hurt trust.
No backlinks to the hub
Resources should link to their hub.
Related SEO terms
Topic hub FAQs
What is a topic hub?
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A central page that organises content on one subject.
Do topic hubs help SEO?
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Yes. They improve internal linking and topical authority.
Should hubs include original content?
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Yes, a short overview and descriptions add value.
How is a topic hub different from a category page?
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A topic hub organises guides and resources; a category page usually lists products.
Can a topic hub rank on its own?
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Yes, for broad topic searches, especially when it has useful original content beyond a list of links.
Should topic hubs be in the main menu?
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Important hubs can be linked from the main menu or a resources section so users and crawlers find them easily.
Do topic hubs help with featured snippets?
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Hubs with clear definitions and summaries can win snippets for broad terms, while linked pages target specific questions.
Is a topic hub the same as a pillar page?
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They are similar, though hubs often act more like curated directories.
How many links should a hub have?
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Enough to cover the topic, grouped into clear sections.
How often should hubs be updated?
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Whenever new resources are added.
Can a topic hub include video?
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Yes. Embedded videos with short summaries add depth and help hubs appear in video results.
How many pages does a topic hub need?
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Start with eight to fifteen strong pages and grow over time.
Can topic hubs replace category pages?
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On content sites they can act like categories, but on stores, category pages stay focused on products.
Should topic hubs show the latest posts?
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A short list of recent posts keeps the hub fresh, but the core structure should stay organised by subtopic.