AI VISIBILITY · SEO GLOSSARY
Entity SEO
SEO focused on establishing and reinforcing a brand or person as a recognised entity in Google's Knowledge Graph — influencing AI citations and semantic search results.
Definition
Entity SEO is the practice of making your brand, products, or people recognisable as distinct named entities in Google's semantic understanding systems, including the Knowledge Graph. Traditional keyword-based SEO optimises for query strings; entity SEO optimises for named things and their properties. Tactics include: consistent `Organization` JSON-LD across the web with a stable `@id` URL; claims across third-party authoritative sources (Wikipedia, Wikidata, Crunchbase, LinkedIn); consistent brand name/logo/description across all online properties; and content that clearly establishes your entity's attributes (what you do, who you serve, where you operate, what you're known for). Entity clarity helps Google and AI systems answer "what is [your brand]?" confidently and accurately.
Why it matters for SEO
AI systems (ChatGPT, Claude, Gemini, Perplexity) increasingly answer queries by retrieving entity facts from their training data and knowledge graphs. A brand that is clearly defined as an entity — with consistent properties across authoritative sources — is more likely to be cited accurately in AI responses. The same entity clarity also drives Knowledge Panel creation, AI Overview inclusion for branded queries, and improved ranking for topically adjacent queries where Google associates your site with the entity's subject matter.
How DeepSEOAnalysis checks this
The audit evaluates entity signals from your own site: presence and completeness of `Organization` JSON-LD, `WebSite` schema with `potentialAction`, and `SameAs` array linking to authoritative third-party profiles (Twitter, LinkedIn, Crunchbase, Wikipedia). Missing `SameAs` references and incomplete `Organization` schema are flagged as entity clarity gaps.
Useful tools and resources
GLOSSARY
Related terms
ai visibility
Knowledge Graph
Google's structured database of entities (people, places, organisations, concepts) and their relationships — which informs SERP features and AI-generated summaries.
Read definition →ai visibility
Generative Engine Optimization (GEO)
The practice of structuring content so that AI-powered answer engines can retrieve, understand, and cite it in generated responses.
Read definition →onpage
E-E-A-T (Experience, Expertise, Authoritativeness, Trustworthiness)
Google's quality framework for evaluating content — especially important for YMYL (Your Money, Your Life) topics like health, finance, and legal.
Read definition →structured data
Structured Data
Machine-readable annotations added to HTML — usually JSON-LD — that explicitly describe what a page is about to search engines and AI systems.
Read definition →links
Topical Authority
A site's perceived depth of expertise in a subject area, built by covering a topic comprehensively rather than by accumulating generic backlinks.
Read definition →See how your site scores on Entity SEO.
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