“If our company appears in service searches on ChatGPT, wouldn’t that be a huge help to our revenue?”
Did you happen to stumble upon this post while searching for relevant methodologies with these thoughts in mind? Congratulations. You have taken your first step into GEO marketing.
in a 2026 survey they are using AI chat as their primary research tool. Now, people no longer input keywords but ask questions directly to the AI. The AI learns our website and content in its own way and provides the results as answers. Matching this new trend and ensuring our brand naturally appears within the AI's responses is precisely what GEO (Generative Engine Optimization) marketing is.
However, when you actually try to get started, you might feel overwhelmed and unsure where to begin. That is why we have prepared this. From beginners new to GEO marketing to experts already familiar with SEO, we will provide a comprehensive A to Z guide on practical action points you can start immediately at your level.
👀This covers the following:
1. GEO marketing is a strategy to optimize your brand so that it is cited in the responses of AI search engines such as ChatGPT and Perplexity.
2. We provide step-by-step implementation methods, ranging from basic concepts for beginners to CEP design and corporate website creation for practitioners, and GA4 performance measurement and schema markup execution guides for experts.
3. Check out the main text for specific strategies to make AI learn and recommend your brand, as well as practical applicability based on successful domestic GEO marketing case studies.
STEP 1. 🐣 If you are a beginner who doesn't know much about GEO marketing yet
Q. What is GEO marketing?
GEO (Generative Engine Optimization) is a marketing strategy that optimizes your brand or content so that it is cited in the responses generated by AI search engines like ChatGPT or Perplexity. While SEO aims to place your page at the top of Google search results, GEO is a strategy designed to ensure your brand is naturally included within AI-generated answers.
If you have thought, “I wish my company would appear in the ChatGPT responses,” then this is exactly whatyou need for GEO marketing.
GEO marketing,it is helpful to understand a few key concepts. That is why we have prepared content summarizing the essential concepts for beginners. If you are curious about the differences between SEO and GEO, or what information AI references, we recommend reading the guide below first.
📌 Check out the 'SEO/GEO Glossary' you must know before starting GEO marketing
Q. What should we do first to get our brand to appear in ChatGPT search?
Now, instead of entering keywords into the search bar, our customers have started asking AI questions in complete sentences. Amidst this shift, several conditions are required to make the AI learn our brand and include it in its answers.
1. Organize the content structure to be machine-friendly
First of all, you need to structure your content in a way that is easy for AI to understand. AI prefers a systematic structure that allows for the clear extraction of information, rather than emotional writing that resembles human writing. For example, it clearly distinguish key information using H2 and H3 tags, emphasize major concepts in bold, and organize complex procedures into ordered lists (1, 2, 3…).
2. Consistently maintain expertise in a single topic
It is also important to consistently build expertise in a single topic. This is because AI determines whether you are an expert in a field by analyzing the overall context of the website. This is where the 'topic cluster' strategy is effective.
For example, if the core topic is 'B2B Marketing Automation,' systematically publish content on related subtopics.' By doing so, the AI will recognize this site as an expert in the field of 'Marketing Automation.'
3. Increase the number of external mentions outside the website (GEO Off-site Strategy)
Finally, you should also pay attention to mentions outside of your website. Even if the content on your website is excellent, AI recognizes your brand as a more trustworthy source of information only if it is frequently discussed on external channels such as news, industry communities, and forums. Simple ways to get started are to naturally mention your brand while answering questions as an expert on industry-related online communities or forums, or by distributing customer success stories in press releases.
In addition to this, we explored the commonalities among brands actually cited by AI and compiled them in our 'GEO Insight Research' content. If you are curious about the detailed criteria, please be sure to check it out
💡Check out practical GEO marketing strategies and success stories in video form!
Last December 2025, Elifunt presented practical GEO marketing strategies along with domestic and international success stories at a seminar. Watch the video to see the enthusiasm and valuable insights from the event, which was packed with attendees even during a precious year-end evening: “The Era of AI Search: GEO (Generative Engine Optimization) Response Strategies Cited by ChatGPT”
STEP 2. 🐥 If you are a working professional who wants to get started with GEO marketing
Q. Where should I start with practical GEO marketing?
If you want to start practicing GEO marketing, you must begin by clearly defining your company's Category Entry Point (CEP). CEP refers to the link that naturally brings your brand to mind when customers think of a specific situation or problem. Designing what questions customers might ask and how your brand will come to mind at that moment is the first step in practicing GEO.
using the 7W Framework , and define your company's unique CEP.
1. WHY – Why are people looking for our category?
2. WHEN – When do they think of our category?
3. WHERE – Where does this need arise?
4. WHILE – What are they doing when they feel the need?
5. WITH/FOR WHOM – With whom? For whom?
6. WITH/FOR WHAT – With what product/service?
7. HOW (feeling) – In what emotional state?
You can find more detailed information on specific CEP design methods and a practical marketing guide in the content below.
📌Learn about Category Entry Point (CEP) Design Methods
📌Check out the practical guide to GEO marketing for 2026
Q. How do I create a website that is searchable by AI?
When creating a website from a GEO marketing perspective, it is important to go beyond simply having a visually appealing site and design a structure that allows AI to easily retrieve information and users to find the answers they need.
Based on our experience revamping websites for over 50 clients, Elifunt recently rebuilt its own website, taking into account both Google SEO and GEO. We have included practical tips in the detailed production log documenting that six-month process. If you are planning a website revamp, please take a look.
📌View the story behind creating a company website searchable on ChatGPT in the AI era
Q. How can GEO marketing performance be measured and tracked?
If you feel overwhelmed about starting GEO marketing, a good approach is to begin by examining your brand's AI search performance. First, you need to determine how much traffic is coming to your website from generative AI like ChatGPT. Understanding this current status is essential for developing a concrete plan for the next steps.
However, GEO performance metrics differ slightly from traditional SEO. Because there are many cases, such as the 'zero-click' phenomenon, where users do not visit our site solely after seeing an AI response, looking only at incoming traffic is insufficient.
In particular, according to the 2025 report by B2B marketing platform Dreamdata , B2B buyers go through an average of 76 information contacts over 211 days before making a final purchase . Since a significant portion of these interactions can be conducted via AI search, the mere mention of a brand in AI responses becomes a significant achievement.
Therefore, you need to take a comprehensive look not only at incoming traffic but also at how often your brand is mentioned, in what contexts it appears, and whether it is cited as a source. I will explain in detail the six GEO performance metrics and measurement methods that you can apply right now in the article below.
📌Learn about 6 ways to measure GEO performance
STEP 3. 🐔 If you are an expert with a high understanding of SEO
Q. Is there a way to check GEO performance data using GA4?
Yes, it is possible! With just GA4 (Google Analytics), which is already widely used by businesses, you can check traffic from AI search engines, popular landing pages, and even incoming traffic questions.
We have prepared a detailed guide covering everything from report setup to data verification, so that even those unfamiliar with GA4 can easily follow along. Check the current status of your website's GEO today and discover insights.
📌Check out the practical guide on how to measure GEO performance with GA4
Q. Is there a solution to verify GEO performance?
As there are not many GEO performance metrics available in GA4 as of 2026, specialized solutions are emerging to track and analyze GEO performance more sophisticatedly. Various tools both domestically and internationally, such as Ahrefs, profound, and OnTheAI, are providing features to measure brand visibility in the AI search environment.
Elifunt has also personally tested AI visibility analysis tools available in Korea and published review content summarizing the pros and cons of each tool as well as practical application tips. If you are wondering which tool is right for your situation, please refer to this comparative analysis based on actual usage.
📌Go to the comparison review of 3 domestic AI visibility analysis tools
Q. How should schema markup be designed from an AI crawling perspective?
We cannot directly manipulate AI's responses. However, we can systematically prepare 'reference materials' to help AI accurately understand and cite our content. Schema markup. Schema markup is a technology that presents website information in a structured form, helping AI grasp the meaning of the content more easily.
The problem is that schema markup is in code format, making it feel like an insurmountable mountain for marketers without development knowledge. To help marketers easily understand and apply it, Elifunt has prepared a comprehensive guide.
For example, you can apply the 'Service' schema to B2B service pagesto clearly convey service scope, service regions, and pricing information, and use the 'FAQPage' schema on frequently asked questions pagesto enable AI to easily extract question-and-answer pairs. If you want to inform AI about your content more intelligently, the guide below will be of great help.
📌Check out the comprehensive guide to schema markup for marketers
💎Bonus: If you are curious about real-life GEO marketing success stories
Check out Elifunt's GEO marketing success story!
While theory and methodology are important, you are likely curious about how actual B2B companies have applied GEO and achieved results. In the content below, you can check out the GEO marketing success story of Catenoid, a leading domestic AI video solution company, as well as the specific GEO strategies and outcomes directly implemented by Elifunt. Be sure to read it if you want to gain realistic insights and implementation tips.
📌 “AI Search Engine Traffic Increased 6-fold in 6 Months!” View Catenoid’s GEO Marketing Success Story
📌 “What are the characteristics of content selected by AI?” Check out 4 GEO success stories in B2B marketing.
Do you want to get started with GEO marketing but still feel lost on where to begin? If you are grappling with this, start by getting a GEO marketing diagnosis from Elifunt.
We diagnose your brand's current AI search visibility and design practical improvement strategies along with the direction of your content. In the era of AI search, don't just worry; start GEO marketing with an expert right now.
