Hub and Spoke SEO: What It Is and How It Works

A hub is the main page on a topic: one comprehensive page that covers it properly. Spokes are the supporting pages that each cover one subtopic and link back to the hub. Together they give Google a clear structure and give readers a route from a specific question to the full picture. If you have heard the same idea called pillar and cluster, it is the same model: the job is identical, only the analogy changes.

Hub and spoke vs pillar and cluster: same concept, different analogy

Pillar and cluster uses building language: a pillar page holding up a cluster of supporting content. Hub and spoke uses transport language: a central hub with routes out to focused pages. Functionally they are the same model. One central, in-depth page on the topic, a set of tightly focused pages on its subtopics, and internal links tying them together. Whichever name you prefer, the work is identical, so pick one and build the structure.

Why it works for SEO

Three reasons, and none of them are complicated:

Internal links concentrate relevance. Every spoke linking back to the hub tells Google what the hub is about, and the hub linking out gives each spoke context. The topic's strength is shared rather than scattered.

Crawl paths are short. Everything sits within a click or two of the hub, so new pages get discovered quickly and nothing is orphaned.

Coverage beats one-off posts. Covering a topic properly across a set of pages builds topical authority, and because each page has one clear job, pages stop competing with each other for the same query.

A real example: Madagascar

Here is the model live on Undiscovered Destinations, a tour operator we work with.

The hub is their Madagascar destination page: the main page on travelling to Madagascar, and the page everything else feeds.

The informational spokes are journal posts, each answering one question a traveller researches before booking:

The best time to visit Madagascar.

10 best places to visit in Madagascar.

Madagascar travel cost guide.

Each one links back to the hub. And the Madagascar tours hanging off that same destination page are the commercial spokes: the pages that actually take bookings, sitting one click from every piece of research content. That is the whole model. Research queries land on a spoke, the spoke leads to the hub, the hub leads to a tour.

You can see it in search. Queries like madagascar travel cost, how much does it cost to travel to madagascar, and is madagascar expensive to visit land on the cost spoke in the top three, not on a tour page. Top 10 places to visit in madagascar lands on the places spoke in the top three. Those pages sit one click from the destination hub and the tours. The spoke answers the research question. The hub is there for the booking.

How to implement the hub and spoke model

Do the keyword research. Gather every term and question people search around your topic, from the broad head term to the specific long-tail questions.

Cluster the terms. Group them by intent. Each group that deserves its own answer becomes one page. The broad head topic is your hub; the rest are spokes.

Write the hub. The definitive page on the topic. It covers the subject broadly, answers the head query, and links out to every spoke.

Write the spokes. One subtopic per page, answered properly. A spoke is as long as the answer needs to be, no shorter and no padded-out longer.

Interlink both ways. The hub links to every spoke and every spoke links back to the hub. This is the step people skip, and without it you have a pile of posts, not a structure.

Review and fill the gaps. Check what is ranking, spot the questions you have not answered yet, and add spokes over time. A hub is never finished. It just gets stronger.

Common questions

What is hub and spoke SEO?

A content structure where one main page (the hub) covers a topic in depth and a set of supporting pages (the spokes) each cover one subtopic and link back to it. The internal linking between them helps Google understand the topic and helps readers move from a specific question to the full picture.

Is a topic cluster the same as hub-and-spoke?

Yes. Topic clusters, pillar and cluster, and hub and spoke all describe the same model: a central page plus focused supporting pages, interlinked. The names come from different analogies, but the structure and the SEO job are identical.

How do you implement a hub and spoke content model?

Research the keywords around your topic, cluster them by intent, write the hub as the definitive page on the topic, write one spoke per subtopic, link the hub and spokes to each other both ways, then review and add spokes as you find gaps.

Want this built for you?

This is how we structure SEO campaigns for clients: hubs for the topics that win business, spokes for the questions customers actually ask. If you would rather someone mapped and built it for you, that is the place to start.