AI is no doubt changing the way we do things—from how we live, work and even play. In Singapore, AI is also changing how businesses work. According to data from IMDA, AI adoption among Singapore enterprises is already becoming mainstream among firms that use AI: 84% of AI-using firms reported using off-the-shelf generative AI tools in 2025, while AI was being used across functions including customer service, business development/sales and marketing.
While businesses in Singapore are adopting AI to work faster, there’s a new challenge they need to consider—how AI finds and understands them. Having a website that ranks well is no longer enough. Your brand also needs to be easy for AI systems to understand, verify and reference when potential customers are looking for products, services or expertise like yours.
This is where Generative Engine Optimisation, or GEO, comes in. But what exactly does GEO mean, and more importantly, what does it mean for you, and how does it differ from traditional SEO? Here’s a practical guide to getting started.
What Exactly is GEO? Let’s Break it Down
To keep it simple, GEO, which stands for Generative Engine Optimisation, is the practice of making a brand and its information easier for AI-powered search and answer systems to discover, understand, trust and reference. Do a quick Google search for anything you would like. Now hit enter. See that AI Overview? This is where GEO comes into play.
Because you asked a direct question—How do I improve my brand presence online? for example— AI searches for relevant information online, processes what it finds and summarises it into an answer, giving you the information you need right from the start.
Keep in mind that your business can have a beautiful website and a great product, but if the information about it is unclear, inconsistent or difficult to verify online, AI systems may struggle to understand what makes that business relevant.
And that matters. As more people turn to AI-powered search and assistants to discover products, services and businesses, being visible is no longer just about appearing in search results. It is also about being understood, trusted and considered by the AI systems that increasingly influence what people see and choose.
SEO, AEO and GEO: Working Together, Not Competing
By now, most have become very familiar with what SEO means and what it can do for your website. But what about AEO and GEO? Will GEO replace SEO? How will AEO and GEO work for us? Here’s a breakdown of what they mean and how they compare.
- SEO (Search Engine Optimization): Focuses on improving a website’s overall visibility within traditional search engines.
- AEO (Answer Engine Optimization): Focuses on providing direct, useful answers to questions using your exact search words.
- GEO (Generative Engine Optimization): Focuses on visibility within AI-generated responses that draw on multiple sources instead of just returning a ranked list of links.
If your business is already investing in SEO, GEO should not be treated as a replacement programme. Google’s current guidance is explicit that SEO fundamentals remain relevant to its generative AI features because those experiences are rooted in core search ranking and quality systems. In other words, strong crawlability, useful content, good page experience and clear site structure still matter.
What Changes in an AI-Assisted Discovery Journey
Gone are the days of searching on Google and simply getting a list of links related to your search. While search isn’t disappearing per se, it is changing. This means comparing various links and pages to get just what you’re looking for is no longer necessary. In fact, AI-assisted discovery can compress or reshape that journey. Asking a question, a longer one even, such as “What are some digital marketing agencies in Singapore that help SMEs improve their online visibility?” will give you a synthesised answer, which you can then follow up conversationally, inspect a handful of cited sources and only then visit a website.
This means your business and others embarking on the same path should think beyond “How do we rank for this keyword?” and ask a broader set of questions:
- Can an AI system accurately describe our business and category?
- Do we publish first-hand expertise rather than generic summaries?
- Are important facts consistent across our website, profiles, media mentions and other trusted sources?
- Can search and AI crawlers access the pages that matter?
- Do our pages answer real customer questions clearly enough to be useful when retrieved out of context?
What Businesses Should Optimise
A practical GEO programme begins with the same foundations that support good marketing overall. The goal is not to insert special phrases for robots. It is to make the company easier to understand and easier to verify.
Start with five areas:
- technical access – important pages can be crawled and indexed
- entity clarity – the business name, services, locations, leadership and category are represented consistently
- expert content – publishing material grounded in experience, data, examples and useful explanations
- third-party authority – earning credible mentions beyond the company’s own website
- measurement – tracking whether visibility, referral traffic and qualified demand are improving over time
What Not to Do
GEO is still an evolving field, and there is no reliable shortcut that guarantees an AI platform will cite a page. Be wary of tactics that promise guaranteed inclusion, hidden ranking signals or instant “AI authority”.
Instead, a better approach would be to create fewer, stronger pages that contain something worth retrieving. Work on creating articles or information that contain expertise, original observations, useful frameworks, data, comparisons, case experience or a distinctive point of view. This gives AI systems more useful, trustworthy information to draw from when answering questions about your business, while also giving potential customers stronger reasons to trust what they find.
How to Measure GEO
When everything is in place, what’s the best way to know your GEO strategy is working? That’s where measuring GEO comes into play. Measurement should combine the following:
- Platform Data: What information the AI platforms show you (such as your impression numbers inside Google Search Console’s AI features).
- Referral Data: The actual clicks and visits you get from AI tools (like tracking referral traffic from ChatGPT).
- Business Outcomes: The final results (like qualified leads, enquiries, or direct sales).
Google has begun rolling out dedicated generative AI performance reporting in Search Console for visibility in features such as AI Overviews and AI Mode. OpenAI also advises publishers that allow OAI-SearchBot to crawl their content to track referral traffic from ChatGPT through analytics platforms.
A useful GEO scorecard should look at the following elements.
- AI Impressions: How often your brand shows up in AI Overviews.
- AI Sessions: How many website visits come from AI assistant links.
- Branded Search Growth: Are more people searching for your exact brand name after seeing it in AI answers.
- Prompt Share: How often your brand appears when users type in industry-relevant prompts.
- Appearance Quality: If the AI is actually describing your business accurately.
- Third-Party Mentions: How frequently other websites mention you.
- Assisted Conversions: If an AI chat interaction was a stepping stone toward a sale.
With all these tools on hand, the question now would be whether AI-assisted discovery is strengthening the path from visibility to demand for your business.
A Practical GEO Strategy for Companies Already Doing SEO
If your business is already equipped with an established SEO programme, not to worry, there is no need to start over. SEO still remains as your foundation. All you need to do is layer GEO thinking onto existing work: audit important pages for clarity, strengthen author and company information, improve internal linking, turn expert knowledge into distinctive content, fix conflicting business facts, earn authoritative mentions and monitor how the brand appears in AI-assisted search.
The most useful mindset is to optimise for evidence. This gives search engines, AI systems and customers clear reasons to understand and trust the business, resulting in a boost in conversions.
Is your business ready for AI-assisted search? Get in touch with RTG to assess your current search and AI visibility with an RTG Growth Scan — and discover where your business can strengthen its presence across both traditional and AI-powered search.