AI vs. Traditional SEO: Key Differences and How to Adapt

The journey from SEO to AEO has been an on-going process for nearly thirty years. In this post we'll see where we came from as SEO's and where we are at right now (AEO). Along the way we'll learn about what is working with regards to AI engine optimization
A long road stretching into the horizon with signposts labeled "SEO" and "AEO," symbolizing the transition from traditional SEO to AI-driven optimization.
The road from traditional SEO to AI Engine Optimization (AEO) is a journey of evolution, adapting strategies for intent, context, and personalized search.

Key Take-Aways

Traditional SEO

Ever since the birth of the World Wide Web, there have been attempts to catalog and index the content. The earliest search engines were kind-a stupid. They basically sniffed around, following links and indexing any web pages they found. The original engines didn’t have complicated “algorithms” for returning search results. Basically, when a query was entered, they looked for the pages that had that exact query the most times. The big SEO technique of the day was “keyword stuffing“. That started to change in the late 1990’s when Google was born.

Google used (and still uses) a propriety search algorithm to rank pages based on a number of factors. No one knows exactly what all of those factors are but SEO’s can make educated guesses based on the search results the see. We know for example when a web page is linked to, the “link text” that is used in the hyperlink is a good indicator to Google as to what that page is about. The content of the page also needs to contain that phrase, once or twice in the content of the post.

For years, this was the standard SEO tactic; Write some content around a particular key phrase (usually 500+ words). Include that phrase within the content – in a natural way so that the text makes sense. Then link to that article, using the key phrase in the hyperlink. The more competitive a phrase was, the more links you would need to build linking to it. There were more on-page things like the title tags, the Meta description and other more subtle things, but in a nutshell, that was the main tactic.

It’s important to remember that “traditional SEO” is not gone, in fact there are a lot of things in common between SEO and AI Engine Optimization (AEO).

The Rise of AI Engines

AI engines like ChatGPT take a very different approach. AI is an LLM (Large Language Model). These engines have been trained on pretty much all of the existing web data. They have spidered the entire internet and “learned” not only all of the data that exists but also how people speak. That means that if you enter a query like:

“How much protein should a 45-year-old active man consume daily for muscle maintenance?”

Google will have to search it’s index for pages that it knows contains some or all of those phrases and will return what it thinks are the closest matches.

AI engines actually understand the question and can pull on it’s existing knowledge base to formulate a unique answer to the question. In many cases the engine will just return the information requested not a particular website.

AI also remembers past conversations you’ve had with it. If you previously mentioned having a kidney issue for instance, the returned information may include a warning about relying too much on protein as it may aggravate that problem further. Also, AI understands things about your location and can provide relevant information like local recommendations etc.

Key Differences Between AI-Driven and Traditional SEO

Aspect Traditional SEO AI-Driven SEO
Keyword Focus Relies on exact keyword targeting Emphasizes intent and context over exact keywords
Content Creation Optimized for search engines Natural, conversational, and user-friendly content
Backlinks High authority backlinks are key ranking factors Quality backlinks still matter, but context matters more
Ranking Signals Static ranking signals (on-page, links, etc.) Dynamic signals based on real-time data and user behavior
Schema Markup Useful but optional Critical for AI to understand and present content
Search Personalization Minimal personalization Highly personalized based on user history

How to Adapt Your SEO Strategy for AI

Here are some actionable steps you can take to help get your web pages listed in the AI Search Results.

  1. Focus on User Intent

    Do keyword research that focuses on what the user is looking for and create content that addresses that search. A split-screen infographic showing informational and transactional search intent, with arrows linking search queries to their appropriate content types.

  2. Create Conversational Content

    AI’s are conversational so your content should be as well. Two chat bubbles demonstrating conversational content about website speed, with a colorful AI-themed background representing AI algorithms like ChatGPT.

  3. Use Schema Markup

    Schema is code that appears in the HTML of your website. It’s not visible to the human eye but AI bots and Search Engines can see it. Schema provides a fast way for AI to understand what is on your page.A website mockup with visible schema markup next to a magnifying glass icon

  4. Optimize for Entities

    AI bots can better understand and categorize your content when you link to related resources that provide additional context. For example, if you’re writing about renewable energy, you could link to a solar power company or a wind energy organization to strengthen the connection between key topics.A digital web page on renewable energy with contextual links connecting to related topics like wind energy and solar power, symbolizing AI understanding content relationships.

  5. Leverage Topic Clusters

    Create core topic pages then develop related content and link to those core pages. For example a if your website is about Widgets, create a Topic called “Widgets” then create related page or posts about “Blue Widgets”, “Red Widgets” etc. Link your related posts back up to the main “Widgets” page. This is called a “Hub and Spoke” content.A hub-and-spoke diagram showing a core topic labeled "Widgets" linked to related subtopics like "Blue Widgets" and "Green Widgets," illustrating internal linking for topic clusters.

Common Challenges and How to Overcome Them

If your website has been around for a while and you have been optimizing it only for SEO then you’ll probably need to make some adjustments to help boost your AI rankings.

If you’ve only focused on key phrases then the conversational nature of AI may not translate well for you. It’s a good idea to go back to your older pages and update their content – write in a more conversational but authoritative tone. Both search engines and AI like fresh content. Updating old pages can in itself be a boost.

Other technical issues may also need to be addressed. How is your site speed? Speed is crucial for AI engines. Also ALL websites need to be mobile optimized today. Make sure to test your web pages on multiple browsers and in multiple platforms (desktop, phones, tablets etc.).

Conclusion

One of the oldest adages in the SEO world is “Content is still King!”. That is still true today but now your content needs to be more conversational.

Frequently Asked Questions

What’s the difference between traditional SEO and AEO?

Traditional SEO focuses on optimizing content to rank in search engines like Google by targeting specific keywords, getting backlinks, and optimizing on-page elements like title tags. On the other hand, AI-driven SEO is about intent and context. AI engines don’t just search for keywords—they understand the meaning behind a query and provide a more direct, personalized response. This means your content needs to be more conversational and contextually rich to perform well with AI.

Do I still need keywords if AI focuses on intent?

Yup! Keywords still matter, but they’re not the sole focus anymore. Instead of stuffing exact-match keywords, you need to focus on keyword intent. For example, someone searching “best running shoes” might be looking to buy or compare options. AI engines analyze the intent behind those words to provide better results. So, optimize for the purpose of the search by creating content that provides the answer or solution users need.

What does “conversational content” really mean?

Conversational content is writing that feels natural and flows like a conversation. Imagine you’re explaining a concept to a friend—use simple, engaging language that people can relate to. AI models like Google’s BERT and ChatGPT prioritize this kind of content because it’s easier for them to understand and deliver in search results. A good example is answering common questions or structuring your content around FAQs.

Why is schema markup important for AEO?

Schema markup is like a cheat sheet for AI bots. It’s hidden code that tells search engines what your content is about. For example, if you have a recipe page, schema can specify the ingredients, cooking time, and calories. AI engines love this because it helps them understand the structure of your content faster, which increases the chances of it being featured in rich snippets or AI-generated answers.

How can I make my content more AI-friendly?

Here are some simple tips:
Write conversationally and answer common user questions.
Use structured data (schema) to help AI understand your page.
Focus on topic clusters—group related content together and link them to a main topic page.
Optimize for entities by linking to authoritative pages that provide context.
When you do this, you make it easier for AI to categorize and rank your content accurately.

What are entities, and why do they matter for SEO?

Entities are specific, recognizable “things” like people, places, or concepts. Think of “Elon Musk” or “solar power.” AI search engines focus on these entities instead of just keywords. By linking to related entities within your content, you help AI understand the connections between topics. For example, if you’re writing about renewable energy, linking to information on wind power or solar panels gives the AI extra context and boosts your page’s relevance.

How do I use topic clusters to improve SEO rankings?

Topic clusters are a strategy where you create a main page (pillar content) and link supporting pages (cluster content) back to it. For example, if your main topic is “Widgets,” you can create pages like “Blue Widgets” and “Red Widgets” and link them back to the main “Widgets” page. This helps search engines and AI engines see your website as an authority on the topic because everything is interconnected.

Can updating old content help me rank better in AI search results?

Absolutely! AI engines love fresh, updated content. If you have older blog posts optimized for traditional SEO, go back and update them with conversational language, relevant links, and schema markup. This not only improves their chances of ranking in AI-driven search but also makes them more valuable to users. AI engines prioritize content that’s recent and useful.

Do backlinks still matter in AI-driven SEO?

Yes, but with a twist. In traditional SEO, the quantity and authority of backlinks were key factors. In AEO, context and quality matter more. If your backlinks come from sites relevant to your topic, they provide extra context for AI engines. So, focus on getting backlinks from credible and topic-related sources rather than just chasing large numbers.

What challenges might I face when shifting from traditional SEO to AI-focused SEO?

The biggest challenge is changing how you think about keywords. If you’ve relied on keyword stuffing or exact-match phrases, you’ll need to shift to focusing on user intent and natural language. Also, check your site speed, mobile-friendliness, and structured data, as these are key technical factors AI engines consider. It’s not about abandoning traditional SEO—it’s about enhancing it to meet modern AI standards.

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