If you’ve spent time building your website’s search rankings, you’ve probably heard a new term creeping into marketing conversations: GEO. And along with it comes the inevitable panic-inducing headline –“SEO is dead.”
Here’s the truth: SEO is not dead. However, how people find information online is changing rapidly. AI tools like Chat GPT, Google’s AI Overviews, Perplexity, and Gemini are now answering questions directly -without sending users to a traditional list of links. That shift creates a genuine question every website owner should ask: Do I need both SEO and GEO for my website?
The answer is yes. But understanding why matters just as much as knowing what to do about it. This guide breaks it all down clearly.
What Is SEO, and What Does It Actually Do?
Search Engine Optimisation has been the backbone of online visibility since the mid-1990s. At its core, SEO is the process of optimising your website so it ranks highly in search engine results when someone searches on Google, Bing, or similar platforms.
SEO is the traditional process of optimising your website to rank high in search results. The primary goal is to bring visitors to your website. It relies on high-volume traffic -people clicking through to read your blogs, browse your services, and explore your brand.
The main pillars of SEO include:
- On-page SEO -quality content, keyword placement, headings, and meta descriptions
- Off-page SEO -earning backlinks from reputable external websites
- Technical SEO -site speed, mobile-friendliness, clean site structure, and indexability
- Keyword research -understanding the specific terms your audience searches for
SEO works by helping search engine crawlers understand what your pages are about. Search engines like Google send automated bots to discover, crawl, and index your content. These crawlers follow internal and external links, evaluate page structure, and assess technical elements like site speed and mobile responsiveness.
When done well, SEO drives consistent, compounding organic traffic. A well-ranked page can generate leads for years without ongoing ad spend. That return on investment is why SEO remains foundational -and why anyone claiming it’s obsolete is simply wrong.
What Is GEO, and Why Is It Different?
Generative Engine Optimization is newer. The term “GEO” was reportedly used officially by researchers at Princeton University in November 2023.It emerged in direct response to the rise of AI-powered search tools that generate answers rather than serving a list of links.
With the rise of AI-powered search tools like Google’s AI Overviews, Bing Copilot, ChatGPT, Gemini, and Perplexity, many searches now skip the full results list. Instead, the AI generates a direct answer to the question, often pulling pieces of information from multiple websites.
GEO focuses on optimising your content so your website becomes one of those cited sources. In other words, GEO helps you show up inside the AI’s answer -not just below it in a ranked list.
GEO is the new frontier of searching. It focuses on optimising your content so it is cited directly within AI-generated answers like Google’s AI Overviews, Perplexity, or ChatGPT.
The practical difference is this: SEO brings high-volume traffic that explores your site, often starting at the top of the funnel. GEO puts your brand directly in AI answers -frequently requiring no click at all. While GEO might bring less direct traffic to your site, the visitors who do click through are often much further along in the buying process and more likely to convert.
Think of it this way: SEO is like a well- organized library with a helpful librarian. The librarian points you to the right section and shows you which books contain the information you need. GEO is like having a knowledgeable friend who’s read everything in that library -when you ask a question, they immediately give you a synthesized answer and sometimes mention which sources they used.
SEO vs. GEO: The Key Differences Side by Side
Understanding the distinctions helps you invest in both intelligently, rather than treating them as the same thing with different names.
How they crawl and index content: GEO accesses content through various data sources and APIs. Generative AI tools don’t crawl the web in real time the same way traditional search engines do. Instead, they work with training data and augment their answers with additional sources from web search.
How they present content: SEO presents content largely as-is from the source. When you click on a search result, you’re taken to the original webpage. GEO synthesises information from multiple sources to create new answers. Your content may be cited alongside competitors, or key points may be extracted and incorporated into a broader response.
What success looks like: With SEO, you measure success in rankings and clicks. With GEO, you measure citations, brand mentions, and visibility inside AI-generated summaries.
Their strategic roles: Think of SEO and GEO as two different departments in your marketing firm. SEO is the “Sales” team, trying to get people to walk through the door and make a purchase. GEO is the “Public Relations” team, ensuring that when someone asks an AI for the best solution in your category, your name is the one it mentions.
Why You Genuinely Need Both
Here’s where many people get confused. They hear about GEO and assume it replaces SEO. It doesn’t. In fact, the opposite is true -strong SEO is what makes GEO possible.
GEO depends on SEO signals
AI models tend to use high-authority, well-structured sites as sources. If your site doesn’t have those signals in place, your chances of being cited drop.
In other words, you can’t skip SEO and jump straight to GEO. The authority, structure, and quality that SEO builds is precisely what AI systems look for when selecting which sources to cite.
Traditional search still drives most traffic
In 2025, 97% of traffic is coming from traditional organic search, while around 4% is coming from LLMs. However, according to Semrush’s projections, traffic from LLMs is expected to be around 87% while traffic from organic search is projected to be around 13% by 2029.
That gap will close faster than most people expect. Therefore, the smartest move right now is to dominate traditional SEO while layering GEO on top -so you’re positioned for both the present and the future.
Diversifying traffic sources reduces risk
Relying on a single source of traffic has always been risky. A Google algorithm update can tank rankings overnight. AI tools are diversifying where discovery happens -and that’s actually an opportunity. Optimising for both SEO and GEO allows you to diversify your traffic sources, continue to build authority and trust through your content, and stay competitive in an ever-changing market.
GEO builds brand visibility even without clicks
Even if someone doesn’t click through, seeing your practice or business name in an AI answer builds familiarity and credibility. In competitive markets, this brand presence compounds over time and creates trust with buyers before they ever visit your site.
Understanding the full scope of what SEO and GEO together is the starting point for building a strategy that covers both channels effectively.
How to Optimize for SEO and GEO Simultaneously
The good news is that these two strategies overlap significantly. You don’t need two completely separate content workflows. Instead, you layer GEO optimizations on top of your existing SEO foundation.
Keep your SEO fundamentals solid
To be “AI-ready,” you must maintain these key SEO strategies: on-page SEO, including high-quality content, proper header tags, and keyword placement; off-page SEO through building authority via backlinks; technical SEO ensuring your site is fast, mobile-friendly, and has a clean sitemap; and keyword research to understand the specific terms your audience uses.
These are non-negotiable. Without them, neither SEO nor GEO performs well.
Structure content so AI can parse it easily
Structure your content for AI by using bullet points, numbered lists, and tables. Add FAQ sections with direct, concise answers. Include clear definitions for important terms. Use descriptive headings for each section.
This kind of structure benefits human readers too -it makes content easier to scan, understand, and act on.
Write in conversational, direct language
GEO optimisation requires clear, structured content that directly answers specific questions. Include FAQ sections with question-and-answer pairs. Use conversational language that matches how people ask AI tools. Use short paragraphs and scannable content formats, and question-based headings that mirror natural speech patterns.
Think about how someone would phrase a question to ChatGPT. Then write content that answers that question completely and clearly.
Add schema markup to your pages
Implement structured data through schema markup -FAQPage for Q&A sections, HowTo for step-by-step guides, Article for blog posts, and LocalBusiness for your practice or business details.
Schema markup helps both search engines and AI systems correctly interpret and categorise your content.
Create content with original data and examples
AI engines love data and structure. Creating original data studies and providing proprietary data acts as a citation magnet for AI.
Case studies, survey results, and first-hand examples give AI systems something unique to reference and cite. Generic content that rehashes common knowledge rarely earns citations.
Repurpose content across platforms
Repurposing content to platforms like Reddit, LinkedIn, and Medium is critical in your SEO and GEO strategy. It can help diversify traffic even further. ChatGPT can potentially cite your LinkedIn article if it addresses a specific question that has not been adequately addressed elsewhere.
One well-researched article can become a LinkedIn post, a Reddit discussion, a YouTube script, and a Pinterest pin -each one creating another surface where your content can be discovered.
What Happens If You Ignore GEO?
The risk of ignoring GEO isn’t immediate -but it’s real and growing. As more searches shift toward AI-generated answers, websites that aren’t optimised for citation will progressively lose visibility even if their traditional rankings hold.
Companies optimising now can become the AI-recommended solution in their category. Early presence in AI responses establishes thought leadership before competitors enter the space. First-mover brands create citation networks that become increasingly difficult for competitors to copy.
Moreover, you can have the best GEO in the world, but if a user clicks your citation and lands on a slow, poorly functioning website, they will leave. A professional, fast-loading site is non-negotiable. In other words, GEO without SEO fails at the conversion step. And SEO without GEO leaves visibility on the table as AI search grows.
To explore how AI-driven visibility metrics are evolving, our breakdown of AI visibility metrics explains what to track and how to measure your presence across AI platforms. Additionally, our guide on AI visibility optimization techniques offers a practical action plan for implementing GEO alongside your existing SEO strategy.
For businesses already investing in organic search, understanding why LLM SEO matters helps frame GEO as a natural extension rather than a completely new discipline to learn from scratch.
Final Thoughts
The question isn’t really SEO or GEO. It’s always going to be SEO and GEO.
GEO is not a replacement for SEO. Instead, it’s the next chapter in how we help people find you online -and the most effective approach combines both traditional SEO and GEO strategies to help you be visible to both humans and AI.
SEO builds the authority, structure, and technical foundation that earns rankings. GEO layers on top of that foundation to earn citations in AI-generated answers. Together, they create a compounding visibility advantage that covers how people search today and how they will search tomorrow.
Start by keeping your SEO fundamentals sharp. Then begin adding GEO enhancements -FAQ sections, structured data, direct-answer formatting, and original data -to every new piece of content you publish. Over time, that combination builds a presence that no single-channel strategy can match.
The window to gain an early advantage in GEO is still open. The brands that act now will be far harder to displace once AI-driven search reaches its full potential.
Frequently Asked Questions
Do I need both SEO and GEO for my website?
Yes. SEO drives traffic from traditional search engines, which still accounts for the vast majority of organic visits. GEO ensures your content is cited in AI-generated answers, which is a rapidly growing discovery channel. Together, they cover both present and future search behaviour.
Is GEO replacing SEO?
No, GEO is complementing SEO, not replacing it. Traditional search engines still drive significant traffic. However, user search behavior has changed significantly since Chat GPT was introduced, and searches are now split between organic search and LLMs.
Does my current SEO work help with GEO?
What’s the easiest way to start optimizing for GEO?
Start by adding comprehensive FAQ sections to your blog posts and creating content that directly answers user questions. Find popular questions that your competitors haven’t covered yet and write comprehensive blog posts answering them.
Does GEO work for small businesses?
Absolutely. In fact, local and niche businesses often have an easier time getting cited in AI answers for their specific category than competing for top Google rankings against established national brands.
Will I see less traffic if GEO grows?
How do I know if my site is appearing in AI answers?
Test it manually by typing relevant questions into Chat GPT, Perplexity, and Google’s AI Overviews. Also track branded search volume in Google Search Console -increases often indicate growing AI-driven brand awareness.
