GEO: how to get your brand cited by ChatGPT, Perplexity and AI Overviews

Generative Engine Optimization (GEO) is the practice of structuring your content so AI answer engines — ChatGPT, Perplexity, Google AI Overviews, Claude — cite or recommend it when they answer a question. It matters because a growing share of product research now starts in a chat window instead of a search box, and in that window there is no page two: you are either in the answer or invisible.

GEO is not a replacement for SEO — it is built on top of it

The overlap is large: crawlable pages, clean structure, real expertise. But AI engines weigh things classic Google under-rewards. Three patterns show up consistently in research on cited pages.

• Answer capsules: a 40–60 word self-contained answer placed directly under a heading. Around 72% of blog posts cited by AI engines contain one.
• Fact density: authoritative statistics, named sources and concrete numbers can lift a page’s visibility in AI answers by up to 40% — even for lower-ranked sites.
• Freshness: sources cited by ChatGPT and Perplexity are on average about 26% more recent than classic SEO results for the same query. Update dates matter.

The playbook we run for clients

Answer the question in the first 200 words, then earn the depth. Structure every page with extractable passages: clear H2s phrased as questions, short definitive paragraphs, lists and tables. Add structured data so machines understand who you are and what you claim. Publish original numbers — your own benchmarks, case metrics, pricing — because engines prefer citing a primary source over a paraphrase.

Then measure it like a channel: run your money prompts ("best web agency for X", "how much does Y cost") across ChatGPT, Perplexity and AI Overviews monthly, and track share of voice in the answers, not just rankings.

Tactics ranked by effort versus impact

• Low effort, high impact: answer capsules under question-phrased H2s; FAQ and Article structured data; visible publish and update dates.
• Medium effort, high impact: refreshing your strongest pages quarterly with new numbers; publishing original data (benchmarks, pricing, case metrics) nobody else has.
• Medium effort, medium impact: entity hygiene — consistent brand name, services and location across your site, directories and LinkedIn, so engines know exactly who you are.
• High effort, high impact: digital PR and third-party mentions. Citation likelihood scales steeply with referring domains — high-authority sites are roughly 3.5x more likely to be cited.

The mistakes that keep brands out of AI answers

The most common one is invisibility to crawlers: blocking GPTBot and friends in robots.txt (sometimes left over from a 2023 panic decision), or rendering all content client-side in JavaScript that answer engines never execute. The second is writing exclusively in marketing speak — engines cite pages that make verifiable claims, not pages that "unlock synergies". The third is ignoring Bing: ChatGPT’s browsing leans on Bing’s index, and most European SMBs have never opened Bing Webmaster Tools. Fixing just those three puts you ahead of most of your market.

Classic SEO gets you found. GEO gets you recommended. In 2026 you need both from the same codebase.