SEO Hub
An SEO hub is a strategically built central page that bundles content on a core topic in a structured manner and systematically links to in-depth subpages. The goal is to build topical authority and send clear relevance signals to search engines. In combination with targeted Internal linking , an architecture emerges that prevents Keyword cannibalization .
Why is an SEO hub relevant?
Search engines evaluate not just individual pages but topical relationships. An SEO hub strengthens internal linking, improves Indexing , and uses the available Crawl budget more efficiently.
Structure of a topic cluster
A hub represents the central topic while specialized subpages explore individual aspects in depth. This clear hierarchy prevents keyword cannibalization and reduces risks of Duplicate Content .
Internal linking as a signal
Targeted internal linking signals to search engines which pages should be prioritized. A clear structure strengthens ranking potential and improves topical classification within the search index.
Common mistakes and misconceptions
Without a clear page hierarchy, isolated content emerges or multiple pages compete for the same search intent. Missing Redirect strategies during structural changes can cause additional SEO problems.
How we use it
Our glossary itself is the best example: 65+ entries are grouped into thematic hubs -- SEO, performance, architecture, security. Each hub links to its spoke pages, and each spoke page links back to the hub. For Local SEO , we apply the same principle regionally: the cluster pages Bergisches Land, Rheinland, and NRW link to individual city pages. This structure has measurably contributed to our city pages being indexed within two weeks.