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Search is changing quickly.
People still use Google to find websites, products and services, but the way they search is getting more conversational. Instead of typing a few keywords and opening several pages, users can now ask detailed questions and receive direct answers, summaries and recommendations from AI-powered search experiences.
That has led to three terms appearing everywhere in digital marketing: SEO, AEO and GEO.
So what do they actually mean?
SEO (Search Engine Optimisation) focuses on making your website discoverable and relevant in search. AEO (Answer Engine Optimisation) focuses on making information clear and useful when people want direct answers. GEO (Generative Engine Optimisation) is a newer industry term used for efforts aimed at improving visibility in generative AI-powered search experiences.
But there is an important point that often gets lost in the marketing hype:
AEO and GEO are not replacements for SEO.
Google’s current guidance says the fundamentals of SEO remain important for its AI search experiences. It also emphasises unique, valuable, non-commodity content rather than special “AI optimisation” tricks.
In other words, the businesses most prepared for the future of search are not necessarily the ones chasing the newest acronym. They are the ones building websites and content that are easy to discover, easy to understand and genuinely worth recommending.
SEO | AEO | GEO | |
Full name | Search Engine Optimisation | Answer Engine Optimisation | Generative Engine Optimisation |
Main goal | Improve visibility in search | Provide clear answers to users’ questions | Improve visibility in generative AI search experiences |
Typical search | “Digital marketing agency Perth” | “What does a digital marketing agency do?” | “What digital marketing strategy is best for a small business?” |
Main focus | Discoverability, relevance, technical health and content quality | Direct answers, clarity and structure | Unique, useful, context-rich information |
Replaces SEO? | — | No | No |
Best approach | Build a strong technical and content foundation | Make useful information easy to understand | Build on strong SEO with genuine expertise and original value |
These aren’t three isolated strategies. There is a large amount of overlap between them.
SEO, or Search Engine Optimisation, is the process of making a website better so that search engines can find it, understand it and potentially show its pages for relevant searches
For example, imagine someone searches:
digital marketing agency Perth
A business offering digital marketing services wants its website to be visible when that search is relevant to its services.
SEO helps create the conditions for that visibility.
Modern SEO can involve:
SEO is therefore much broader than inserting keywords into an article.
Google’s Search Essentials recommends creating helpful, reliable, people-first content and using words that people actually use to find that content in important places such as titles and headings. At the same time, Google says you don’t need to anticipate every possible keyword variation because its language systems can understand how pages relate to different searches.
At its simplest, SEO connects search demand with useful information.
SEO helps your website become discoverable when your content can genuinely satisfy that need.
That foundation remains important even as the appearance of search changes.
AEO stands for Answer Engine Optimisation. The term generally refers to creating and structuring content so that it can provide clear, useful answers to the questions people ask through search and answer-focused experiences.
Think about the difference between these two searches:
SEO
and:
How long does SEO take to work?
The second search expresses a much clearer information need. The person isn’t simply looking for a topic. They want an answer.
AEO thinking starts with that question:
What does the person actually want to know, and can we answer it clearly?
AEO in marketing is the process of developing content that addresses the inquiries of your target audience and provides sufficient context to enable them to make well-informed decisions.
For instance, a digital marketing agency may establish a page that addresses the following:
How much does SEO cost for a small business?
A useful answer shouldn’t simply give a number.
SEO prices may differ depending on factors such as:
The direct answer comes first. The explanation comes next.
That is the useful part of AEO.
No.
This is one of the easiest ways to misunderstand AEO. Some questions need a two-sentence answer. Others need a detailed explanation.
If someone asks:
What does AEO stand for?
A concise answer is appropriate.
If someone asks:
Should my business invest in SEO, Google Ads or social media?
A one-paragraph answer probably isn’t enough.
The objective isn’t to make every piece of content shorter.
The objective is to make the answer easier to find and understand without sacrificing the information needed to answer the question properly.
GEO stands for Generative Engine Optimisation. It’s a relatively new industry term used to describe efforts to improve a brand’s visibility or representation in generative AI-powered search and answer experiences.
For example, consider this question:
I run a small e-commerce business with a limited marketing budget. Should I prioritise SEO, Google Ads or social media?
This isn’t a simple keyword query.
It contains several considerations:
A generative search experience may attempt to synthesise information from multiple sources to produce a more comprehensive response.
That changes the opportunity for content publishers.
Instead of only asking:
“How do I rank for this keyword?”
marketers increasingly need to ask:
“What information can my website provide that genuinely helps answer this broader question?”
There is a lot of confusion around the term.
GEO is an industry term, not a publicly documented Google ranking system with a fixed checklist of “GEO ranking factors.”
Google’s own guidance for generative AI search does not tell website owners to abandon SEO and follow a secret GEO formula. Instead, Google emphasises technical accessibility, good page experience and unique, valuable content.
That distinction matters because there is no shortage of agencies selling “GEO hacks” as if they can guarantee AI visibility.
There is no legitimate guarantee that a particular tactic will make an AI system mention your business.
In practical marketing terms, GEO means thinking about how your brand and content can remain useful when people use AI-powered search to research products, services, businesses and ideas.
That means creating information that is:
For example, a generic article might say:
SEO is important because it increases website traffic.
Thousands of websites can say that.
A stronger piece might explain:
For a local service business, SEO can be particularly valuable when potential customers search with high-intent location terms, but the right strategy depends on competition, service area, existing visibility and how quickly the business needs leads.
The second statement contains more context and a clearer point of view. That is the direction businesses should be thinking in.
Not “How do I trick AI into mentioning me?”
But:
“How do I become a genuinely useful source of information?”
The difference between AEO and SEO is mainly one of emphasis.
How can we make this website and its content discoverable and relevant to search engines?
How can we make this information provide a clear and useful answer to the person’s question?
These goals overlap heavily.
Good SEO already requires understanding search intent.
If someone searches: What is technical SEO?
A good SEO-focused article should answer that question.
If someone searches: How do I fix indexing problems?
A useful article should help them solve the problem. AEO therefore isn’t necessarily a completely separate activity.
It is better understood as a way of thinking about content in an increasingly answer-driven search environment.
Suppose you’re writing an article targeting local SEO. A traditional keyword-first approach might focus heavily on using “local SEO” throughout the page.
A stronger approach starts with the reader.
They may want to know:
Now the content is addressing the information journey, not simply the keyword.
That is where good SEO and AEO naturally overlap.
The distinction between GEO and SEO is primarily about the search environment. Traditional SEO is generally concerned with visibility within search results.
GEO is used to describe visibility within generative AI experiences where systems may synthesise information and provide a conversational response.
Consider two searches.
Traditional search:
best digital marketing agency Perth
The user may expect:
Generative search
I’m launching a new business in Perth. What should I look for when choosing a digital marketing agency, and which services should I prioritise first?
Now the question requires reasoning.
A useful website can contribute information about:
This is why depth and originality matter.
A page that simply repeats generic marketing definitions has little distinctive value.
A page containing useful frameworks, real experience, original examples, or credible research gives a search system much more useful information to work with.
Google’s current guidance specifically encourages unique, non-commodity content for AI search experiences.
No, AEO is not a replacement for SEO.
If your website isn’t crawlable, important pages aren’t indexable, your site architecture is confusing, or your content doesn’t satisfy users, changing your headings to questions isn’t going to solve the underlying problem.
AEO works best on top of a strong SEO foundation.
Think of it this way:
SEO → make information discoverable
AEO → make answers clear
Content expertise → make those answers valuable
You need all three.
No, this is perhaps the most important misconception surrounding GEO.
Google’s own guidance says that the same foundational SEO practices that help websites appear in traditional Search remain relevant to its generative AI features. Google also states that there are no additional technical requirements specifically required for AI Overviews or AI Mode.
So if someone tells you:
“Forget SEO. GEO is the new SEO.”
Be cautious. The search interface may be changing. The underlying need for useful, accessible information has not disappeared.
For most businesses, not in the way many agencies currently sell it. You don’t necessarily need three completely separate content calendars:
That can quickly turn into unnecessary duplication. Instead, build one strong content strategy around your customers’ real information needs.
For each important topic, ask:
That’s the SEO foundation.
That’s where AEO thinking helps.
That’s particularly important as generative AI search becomes more capable.
This makes the content more trustworthy and less interchangeable.
That’s what ultimately makes content valuable.
If you’re a business owner wondering what to do next, don’t start by buying a new “GEO package.”
Start here.
Your situation | What to prioritise |
Your important pages aren’t indexed | Technical SEO and indexing |
Your website gets traffic but doesn’t generate enquiries | Search intent, UX and conversion optimisation |
Your articles answer questions poorly | Clearer, answer-focused content |
Your content looks like everything else online | Original research, expertise and examples |
Your competitors have stronger local visibility | Local SEO and relevant local signals |
You want to perform well in AI search | Strong SEO + unique, useful content |
This is a much more sustainable approach than treating every new search development as a completely new marketing discipline.
Nail the SEO fundamentals. Before you get all hung up on GEO, make sure Google can find and understand your important pages.
Check:
Google’s guidance for AI search explicitly says websites need to meet the normal technical requirements for Search so Google can find, crawl and index their content.
Don’t start with:
What keywords can we rank for?
Start with:
What are our customers confused about?
For a digital marketing agency, those questions might include:
Those questions can become far more useful content than a collection of generic “10 SEO tips” articles.
This is one of the biggest opportunities.
If your page simply says:
SEO stands for Search Engine Optimisation. There is little reason for a sophisticated search system to rely heavily on your page. The information is everywhere.
But suppose your agency has analysed hundreds of websites and can explain:
The five technical problems we most frequently find on small-business websites before starting an SEO campaign.
That’s different.
You might want to include:
You’re not just summarising what’s already there; you’re adding something now.
Google specifically encourages original information, analysis and substantial value beyond what other pages provide.
A useful article should make readers understand:
Who wrote this?
Why should I trust them?
Google’s people-first guidance encourages clear authorship and information about the creator where readers would naturally expect it.
For an agency blog, consider including:
Written by: [Author Name], [Role] at QC Digital
Then link the author’s name to a genuine author profile containing relevant experience.
For particularly important articles, you can also include:
Reviewed by: [SEO Specialist/Marketing Director]
The point isn’t to add credentials for decoration.
The point is to show the reader that an actual person with relevant knowledge stands behind the information.
Compare:
GEO will completely transform SEO.
with:
Google’s current guidance says its generative AI search features continue to rely on foundational SEO practices while placing additional emphasis on unique and valuable content.
The second is less dramatic. It is also more credible.
When discussing Google’s systems, industry changes or performance claims, link to primary sources where possible.
Google itself recommends that content demonstrate expertise and avoid easily verifiable factual errors.
AI-powered search is becoming increasingly multimodal.
Google’s guidance recommends supporting textual content with high-quality images and videos where appropriate, rather than thinking exclusively about text.
For this particular article, that could mean creating an original graphic:
SEO
Make your information discoverable.
↓
AEO
Make answers clear.
↓
GEO
Make information valuable enough to remain useful in generative search. The graphic should add something to the page rather than simply decorating it.
Structured data can help search engines understand content and can make pages eligible for certain search features.
But it should not be treated as an “AI Overview hack.”
Google says structured data should accurately describe the visible content on the page and follow its structured-data guidelines.
So the sensible approach is:
Use structured data when it genuinely applies to the page.
Don’t add irrelevant schema simply because someone claims a particular markup will make AI cite your website.
FAQs can still be useful for readers. However, there is an important current distinction:
Writing a useful FAQ section is not the same as expecting an FAQ rich result in Google.
Google deprecated FAQ rich results in May 2026.
So include FAQs because they help users and cover legitimate questions, not because you expect Google to display a large FAQ result beneath your listing.
Reality: SEO remains a fundamental part of search visibility, including Google’s generative AI experiences.
Reality: Google does not support creating lots of pages or content purely to attract search traffic or to impact AI responses. Focus on useful, comprehensive resources that address real user needs.
Reality: GEO is an industry term, not a publicly documented formula by Google for ranking.
Reality: Google says it doesn’t need any extra technical requirements or special AI text files for a site to appear in its AI search features.
Reality: Questions are valuable when they are relevant to the user’s needs. But if you try to fill a page with awkward keyword variations, you can actually make the content worse.
Google’s language systems can understand related searches without you explicitly repeating every variation.
Reality: A mention is of little value if it does not result in meaningful engagement, inquiries, sales, or any other outcomes that are beneficial.
Google itself recommends looking beyond clicks and considering conversions and the broader value of visits from AI search experiences.
Don’t measure SEO, AEO or GEO exclusively through rankings. Track a broader set of signals.
Where reliable reporting is available, monitor your site’s visibility and traffic from AI-powered search features.
But don’t obsess over whether an AI system mentioned your brand once. A business doesn’t need to “win AI” in isolation. It needs to become easier for the right customers to discover, trust and choose.
Google has also highlighted the importance of looking at the full value of visits from AI search rather than focusing only on clicks.
The terminology will probably continue to change.
AEO may evolve.
GEO may evolve.
Search interfaces will evolve.
AI agents may become a larger part of how people research and purchase products and services. But there is a surprisingly stable principle underneath all of it:
Useful information has value.
A website that genuinely understands its audience, provides accurate information, demonstrates experience and gives people something they cannot easily get from ten other websites has a stronger future than one built around keyword variations and marketing tricks.
That’s why the future isn’t really:
SEO vs AEO vs GEO.
It is:
SEO + useful answers + genuine expertise + original value.
For most businesses, the answer is:
Start with SEO. Build better content. Then adapt that content to how people actually search.
If your website has technical problems, fix those first. If your content is generic, make it more useful. If your pages don’t answer customer questions, improve them.
If your website doesn’t demonstrate who is behind the advice, make expertise and authorship clearer.
If you have genuine experience, research or data, publish it. And if someone offers you a “guaranteed GEO strategy,” ask a simple question:
What unique value will this strategy add to my customers?
If the answer is essentially “we’ll put more keywords and AI-friendly text on your website,” you’re probably not looking at a sustainable strategy.
The strongest approach is much simpler.
Build a website that deserves to be found.
Search engines can change how they present information. AI can change how people ask questions.
But businesses that consistently provide useful, trustworthy and distinctive information will continue to have something worth discovering.
SEO gets your content into the search ecosystem. AEO helps make your answers clear. GEO reflects the growing importance of generative AI search. But you don’t need three disconnected marketing strategies.
You need one strong foundation:
Technically accessible website → useful content → clear answers → genuine expertise → original value.
That’s the approach most likely to remain useful regardless of how search evolves next.
AEO stands for Answer Engine Optimisation. It’s about designing and organising content to provide clear, useful answers to the questions people ask in search and answer-centric experiences.
AEO stands for Answer Engine Optimisation.
In marketing, AEO is about creating content that directly answers what potential customers want to know while giving them enough context to understand something or make a decision.
SEO is typically the process of making a website discoverable and relevant in search. AEO gives more priority to delivering information that is clear and useful for users who want direct answers. They’re very similar.
GEO stands for Generative Engine Optimisation.
SEO is generally the process of making a website discoverable and relevant in search. AEO’s goal is to provide information that is straightforward and useful for users seeking direct answers. They are very much alike.
SEO is about search visibility and discoverability, and GEO is used to refer to generative AI search experience optimisation. SEO still matters for Google’s AI search capabilities.
No. AEO complements SEO rather than replacing it. Technical SEO, useful content and search accessibility remain important.
No. GEO is not a replacement for SEO. Google says foundational SEO practices remain relevant to its generative AI search experiences.
Not always. Most businesses should begin by establishing a solid SEO foundation and developing genuinely useful, original content.
There is no guaranteed AI Overview optimisation trick. Google recommends making sure your pages are crawlable and indexable, following SEO fundamentals, offering a good page experience and publishing unique, valuable content.
Google’s guidance focuses on the quality and intent of content, not just the fact it was created with AI. The problem with content created by AI is when it is used mainly to game rankings or to produce low-value content at scale. “Content should ultimately be useful, accurate and created for people.”
