GEO vs SEO comes down to the result: SEO earns rankings and clicks, GEO earns your brand an accurate mention inside chat answers. The foundations are shared; the deliverables and scorecards are not.
By Kristijan GjorgjioskiIndependent SEO consultantPublished 18 October 2026 · 7 min read
The short answer on GEO vs SEO: they share a foundation but chase different prizes.
SEO is about where your page ranks and whether people click.
GEO, generative engine optimisation, is about whether a chat assistant names your business when someone asks for options, and whether it describes you correctly.
Some sellers call GEO a brand-new discipline. Others call it SEO with a new label.
Both are half right.
Here's how the two compare on the points that change a plan or a budget:
| SEO | GEO | |
|---|---|---|
| The result | A ranking and a click from a results page | A named mention or citation inside a chat answer |
| Where it shows | Google and Bing results | ChatGPT, Perplexity, Gemini, Copilot and Google's AI features |
| What wins | A page that matches the query and is trusted | A brand described consistently across many sources |
| Main levers | Technical health, content, links | Entity description, third-party mentions, crawler access per vendor |
| Unit of success | Position, clicks, leads | Mention rate, description accuracy, citations |
| Reporting source | Search Console, rank tracking, analytics | Repeated prompt runs, referral traffic, platform reports |
| Stability | Fairly steady week to week | Varies by session, wording and model |
The first row is the one to remember.
A ranking is a slot. A mention is a choice an assistant makes each time someone asks.
Start with the biggest search engine, because it settles half the argument.
Google's guide to optimising for generative AI features addresses AEO and GEO by name. It says that from Google Search's perspective, optimising for generative AI search is optimising for the search experience, "and thus still SEO".
It backs that up with specifics:
So if your only concern is Google, there's no separate GEO rulebook.
Good SEO is the work.
Verdict: Same, as far as Google Search is concerned.
Google is not the only place buyers ask.
ChatGPT, Perplexity, Gemini and Copilot each decide which brands to name in their own way, and that's where GEO earns its own name.
Four pieces of work sit outside a normal SEO plan:
1. Recommendation tracking. SEO checks rankings. GEO runs the prompts a buyer would type into an assistant, "best X for Y", "alternatives to Z", and logs who gets named.
2. Brand description audits. An assistant summarises whatever it reads about you. If your site, LinkedIn and directory listings disagree about what you do, the summary goes vague or wrong. GEO checks that description everywhere and fixes the sources.
3. Vendor-by-vendor crawler policy. Each AI company runs its own crawlers. Perplexity's crawler documentation, for example, says PerplexityBot surfaces and links sites in its search results and is not used to train foundation models. Other vendors split search and training crawlers differently. A one-line "block all AI" rule can remove you from answers you wanted.
4. Shortlist sources. "Best" and "alternatives" prompts lean on list articles, review sites and directories. Getting onto the right ones is part SEO, part PR, and judged by whether you get named, not whether you get a link.
Verdict: Different. GEO adds reputation and recommendation work aimed at assistants outside Google.
Strip away the labels and both rest on the same three things.
Access. A page that can't be crawled can't rank or be cited. Robots.txt, firewall rules, rendering and indexing come first in both.
Substance. Pages that answer real questions with specifics. Google's guide calls this non-commodity content. Assistants need facts they can repeat; a page of slogans gives them nothing.
Credibility. Links, reviews, press and mentions. SEO counts them as authority. GEO counts them as evidence about who you are.
If any of these is weak, fix it before spending on either label.
An SEO audit is the quickest way to find out which one is holding you back.
Verdict: Same. Neither works without the other's foundations.
Abstract comparisons only go so far, so here's a made-up but typical case.
A bookkeeping firm in Bristol serves small construction companies.
Through an SEO lens, the questions are familiar. Does the "bookkeeping for builders" page rank in Bristol? Is the Business Profile complete? Do the CIS guides attract links? Success is a top-three position and a steady flow of enquiries from search.
Through a GEO lens, the questions change. When someone asks ChatGPT or Perplexity "which bookkeepers in Bristol understand CIS?", is the firm named? Does the assistant describe it as a construction specialist, or as a generic accountant? Which sites does the answer cite, and is the firm on any of them?
Often the answers diverge.
The firm can rank well and still go unnamed, because the list articles and directories the assistant reads never mention it. Or it can be named but described from a five-year-old directory listing that says it does payroll only.
The fixes overlap, but the priorities differ. The SEO plan says "improve the service page and earn links". The GEO plan says "correct the directory description, get onto the two roundups the assistant cites, and state the CIS specialism in the same words everywhere".
Both plans start from the same technical SEO health check.
This is where the difference becomes practical.
If you hire for SEO, a typical month produces:
If you hire for GEO, a typical month produces:
Some items appear in both. That's the point.
A good plan runs them together, so one piece of outreach can earn a link and a mention at once. That's how I fold mention-hunting into link building rather than running it as a separate project.
Verdict: Partly different. Expect overlap, and be wary of anyone billing the same task twice.
SEO reporting is mature. Search Console shows queries, clicks, impressions and positions.
GEO reporting is younger and noisier.
Google now has a generative AI performance report in Search Console, showing impressions for links to your site in AI Overviews and AI Mode. It doesn't split the two, and it doesn't cover chat assistants outside Google.
For those, the core method is still manual or tool-assisted:
I explain each in AI visibility metrics.
Verdict: Different. SEO gives you precise numbers; GEO gives you trends.
The category is new, so pitches vary wildly. Here's my filter.
Red flags:
Good signs:
If a GEO pitch could not explain how it differs from your current SEO work, ask why it costs extra.
Most businesses need both. The order matters.
For the wider picture, my comparison of AI search vs traditional SEO covers AEO too.
GEO vs SEO isn't a choice between two teams.
SEO gets your pages found. GEO makes sure the assistants your buyers use name you, and say the right things about you.
Your first action: ask ChatGPT and Perplexity to recommend a provider in your field. Note who is named and which sources are linked.
If you're missing, read how to get mentioned by ChatGPT and how to get cited by Perplexity for the practical steps.
If you'd rather have it handled alongside your SEO, my generative engine optimisation work starts with that baseline. You can also read what a GEO engagement includes before deciding.
No. Chat assistants that search the web still need pages they can crawl and trust, which is SEO work. Google says optimising for its own AI features is still SEO. GEO adds a layer on top: how your brand is described, which third-party sources mention you, and whether assistants outside Google name you when buyers ask for options.
Usually not. Most GEO work overlaps with technical SEO, content and digital PR, so splitting it between two suppliers creates gaps and duplicated effort. What you do need is someone who tracks a fixed prompt set across assistants and reports mentions and accuracy alongside rankings, so both scorecards sit in one plan.
Some fixes show quickly in both. Perplexity, for example, says a robots.txt change can take up to 24 hours to reach its systems. Changing how assistants describe and recommend you depends on what other sites say about you, which tends to take months, much like earning links and rankings.
SEO first in almost every case. If your pages are not indexed, your service pages are thin or your Business Profile is incomplete, GEO work has nothing to build on. Once those are sound, adding a consistent brand description and chasing mentions on the sites assistants cite costs relatively little.
Only partly. Rank trackers do not show whether a chat assistant named you. Some newer tools run prompts across assistants and log mentions, and Google's Search Console now has a generative AI report showing impressions in AI Overviews and AI Mode. For chat assistants outside Google, a repeated prompt set is still the core measure.
About the author
Kristijan Gjorgjioski
Independent SEO consultant · 6+ years in SEO · 60+ client websites worked on
I'm an independent SEO consultant with 6+ years in SEO. I run audits, migrations and content programmes for businesses in Europe, the UK and the USA, and I build the automation behind my own research.
Book a free 30-minute call. I look at your site first and tell you plainly what I would fix, and in what order.