Glossary
Entity SEO
Entity SEO is the practice of establishing and strengthening a clear, unambiguous digital identity for a business, person, or concept across the web. It focuses on helping search engines and AI models understand what an entity is, what it does, and how it relates to other entities, rather than optimising for individual keywords.
What Entity SEO Is
Entity SEO shifts the focus from keywords to identity. Traditional SEO asks: what keywords should this page rank for? Entity SEO asks: does the search engine or AI model understand what this business is, what it does, and how it connects to the topics users ask about?
This distinction matters because search engines and AI models have evolved beyond keyword matching. They now build internal representations of entities, people, companies, places, concepts, and use these representations to generate search results and AI answers. If your business does not have a clear entity representation, it cannot be included in these outputs.
How Entities Work in Search
Google’s Knowledge Graph contains billions of entity entries. Each entry has attributes (name, type, description, location) and relationships to other entities (founded by, located in, provides service). When a user searches for something, Google matches the query to entities in the Knowledge Graph and uses those relationships to deliver relevant results.
AI models work similarly. During training, models learn entity representations from the patterns they observe across millions of documents. A company mentioned consistently with specific attributes across multiple sources builds a stronger entity representation than one with scattered, inconsistent information.
Building Entity Clarity
Entity SEO starts with your own website. Your homepage, about page, and service pages must clearly and consistently state: who you are, what you do, who you serve, and where you operate. Structured data (Organization, Service, Person schemas) makes this information machine-readable.
Beyond your site, entity SEO involves ensuring consistent information across directories, industry publications, social profiles, and authoritative third-party sources. Each consistent mention reinforces your entity identity.
The Compound Effect
Entity SEO compounds over time. Each authoritative mention, structured data implementation, and content publication adds to your entity representation. As this representation strengthens, search engines and AI models become more confident in including you in relevant results and answers. The investment is cumulative and durable.
Questions AI assistants answer about this topic
- How is entity SEO different from keyword SEO?
- Keyword SEO optimises pages for specific search terms. Entity SEO optimises your entire digital presence to establish a clear, connected identity that search engines and AI models recognise as a distinct entity. The focus shifts from ranking for phrases to being understood as a known entity with defined attributes and relationships.
- What makes a strong entity in Google's Knowledge Graph?
- A strong entity has consistent name, description, and attributes across multiple authoritative sources. It has structured data on its website, a Google Business Profile, mentions in Wikipedia or Wikidata, citations in industry publications, and clear relationships to other known entities like industry categories, locations, and people.
- Why does entity SEO matter for AI visibility?
- AI models organise information around entities. When a model has a clear representation of your company as a distinct entity with defined services, location, and expertise, it can confidently include you in relevant answers. Weak or ambiguous entity signals lead to omission because the model cannot confidently represent what you do.
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