What is Generative Engine Optimization (GEO)?
Generative Engine Optimization: getting cited by ChatGPT, Perplexity, Claude and Google AI Overview.
What GEO does that SEO does not
Traditional SEO earns a rank position on a search results page. GEO earns a citation inside a generated answer - a link, a footnote, or an explicit reference to your brand - inside an AI engine's reply to a buyer's question.
The distinction matters because the two systems reward different things. Ranking rewards relevance and authority for a query and hands the reader your page. Citation rewards extractability and attributability for a claim and puts the engine's own credibility behind a sentence lifted from your page. A page can rank #1 on Google and never get cited by ChatGPT; a page that ranks nowhere in particular can get cited repeatedly.
The four signals GEO measures
AI answer engines weight four signal groups when they choose which sources to cite: Technical (can crawlers reach and parse the page), Content (is a self-contained answer available to lift), Entity (does the engine know who you are), and Trust (is the source corroborated by other sources it already trusts).
The four signals are dependent, not additive. A page an engine cannot parse never reaches the extraction stage. A page with no identifiable entity gets its claim quoted anonymously or paraphrased. A page with no third-party corroboration gets hedged or dropped. Osoro GEO groups these into the CITE framework and scores each pillar 0-100.
How GEO work sequences
Fix parsing and extraction first, because authority signals move slowly and cannot rescue a page an engine cannot read. That usually means server-side rendering, clean HTML semantics, canonical hygiene, and schema.org markup that states article type, author, and publisher explicitly.
Then shape content for extraction: question-form headings, a self-contained answer in the first sentence under each heading, tables and lists where the answer is comparative. Then invest in entity consistency across the web (Wikidata, LinkedIn, Crunchbase, review sites, press) and in earned mentions from sources the engines already cite (Reddit, industry publications, listicles).
Also known as: GEO, Generative Engine Optimisation.
Frequently asked questions
- Is GEO the same as SEO?
- No. GEO and SEO share a retrieval layer (both need indexable, crawlable content) but diverge at the point of use. SEO optimises for a ranked list of links; GEO optimises for being quoted verbatim inside a generated answer. Ranking rewards keyword coverage and authority; citation rewards extractability, entity clarity, and third-party corroboration.
- Does GEO replace SEO?
- No. Classic Google results still handle the majority of navigational and long-tail queries, and Google's AI Overviews themselves ground in the same live search index that SEO targets. Treat GEO as a discipline that runs alongside SEO with overlapping technical foundations and diverging content and off-site tactics.
- How is a GEO score calculated?
- Osoro GEO's score is a weighted 0-100 combination of the four CITE pillar scores (Technical, Content, Entity, Trust), each scored 0-100 from crawl output and answer-engine response sampling. The methodology page lists the exact signals under each pillar and the sampling method used for the citation-rate component.
- How long does GEO work take to show results?
- Parsing and extraction fixes surface within a crawl cycle - typically days to a few weeks. Entity consistency takes as long as third-party directories and databases take to update your description. Trust signals from co-citation accumulate over months. In practice the first month of GEO is defect removal, not content production.
Every Osoro GEO scan measures this and the rest of the CITE framework on your own site - free, in about 30 seconds. How the CITE framework works →