Illustration representing "AI and SEO in 2025", featuring a smiling robot and a search engine page with a magnifying glass
How AI and SEO are working together in 2025 – and why it’s not the end of SEO, but the start of smarter strategies.


In recent months, you’ve probably come across alarming statements like “SEO is dead”, “you should stop investing in AI”, “you don’t need to write content anymore”, or “you must write only simple content that AI can read.”

And perhaps you’ve been overwhelmed by acronyms: “Geo has replaced SEO,” “I no longer need an SEO but an AI SEO,” and then AIO, GEO, LLMO, AEO.

Your head is spinning, and you’ve probably thought it would have been better to keep your grandfather’s little shop open and never start a digital business—I understand.

This guide is designed for you, so you can navigate this transition period calmly. As Steve Jobs said, we must learn to pay attention to the signals that truly matter and let go of the noise.

Spoiler alert: many of the articles you’ve read in recent months are just noise.


AI and SEO: What’s Changing

Let’s start with a key point: AI is not replacing SEO—it has simply raised the bar for SEO quality.

So, all those acronyms you listed—AIO, GEO, LLMO, AEO—spoiler alert again: they all basically mean one thing: “do SEO properly.”

Let’s now look at the key factors.


First Key Factor

Google’s dominance in this phase is stronger than ever.

Some traffic is now coming from chatbots and AI assistants that potential customers are increasingly using.

Citations and mentions have become more important than ever.

E-E-A-T is more important than ever.

If you’re not very familiar with SEO, here’s what E-E-A-T means and why it has already been fundamental for a few years:

E-E-A-T Explanation


➡️ Google Search Quality Evaluator Guidelines (PDF)

Experience
Google wants to know if the author has personally experienced what they’re talking about.
👉 Example: a restaurant review is more credible if written by someone who’s actually been there.

Expertise
It means having in-depth knowledge about a topic.
👉 Example: medical content should be written by a doctor or healthcare expert.

Authoritativeness
The author or website is recognised as a reference in the field.
👉 Example: a site like the Department of Health is authoritative when it talks about healthcare.

Trustworthiness
The site is reliable, safe, and transparent.
👉 Example: clear info about who you are, how to contact you, positive reviews, and a secure HTTPS site.


Why Is It Useful in SEO?

Because Google uses it to assess content quality. The more you demonstrate E-E-A-T, the more likely you are to rank well in search results.


Some Real Data You Should Know About SEO

You’ve surely heard the alarm in recent months: “search volume on Google is decreasing.”

In reality, Google’s search volume has increased by 25%.

Another crucial stat: Google receives 400x more searches than ChatGPT—and listen carefully—not per month, per day.


Are You Starting to Breathe Again?

Good. That was the intention—to give you useful information, not to write clickbait articles that fuel misinformation and noise.

I believe those of us working in SEO have a duty to study in depth every day and provide real data and useful insights.

You can find more articles on our blog.


Who’s Winning the AI Battle—and What You Need to Know for SEO

Based on available data, chatbot traffic accounts for around 3%—for now, Google is still the winner.

You might be wondering: Why is Google still winning?

Simply because their strategy hasn’t been to fight AI—but to build it in.


What You Should Know About SEO

Let’s start with a brief history of SEO.

Traditional SEO was based on increasing a website’s visibility in the SERP using mainly keywords, backlink strategies, and technical SEO.

In 2020, AEO started to emerge more prominently.

AEO stands for Answer Engine Optimisation.

In simple terms:

While SEO (Search Engine Optimisation) helps you rank in search engines (like Google),
AEO helps your content be used directly as an answer, for example:

  • In featured snippets (the answer box at the top of Google results),
  • By voice assistants (like Alexa, Siri, or Google Assistant),
  • Or by new AI engines like ChatGPT, Perplexity, Gemini, and others.

Practical Example:

You search on Google:

“How do you make bread at home?”

➡️ If your site is optimised for AEO, Google might show your recipe directly in a box, without the user having to click. Or a voice assistant might read it out loud.


SEO vs AEO: The Difference

SEOAEO
Optimises to rank in resultsOptimises to provide direct answers
Target: users who clickTarget: users who ask questions
Based on keywords and linksBased on intent, clarity, and answer structure

How to Do AEO

  • Write clear, concise answers to specific questions.
  • Use a question/answer structure (FAQs, H2s with questions).
  • Implement structured data (schema.org) to help engines understand your content.
  • Improve user experience and site speed.
  • Demonstrate E-E-A-T (experience, expertise, authority, trustworthiness).

In 2023, LLMO Was Born
LLMO = Large Language Model Optimisation, i.e. optimisation for models like ChatGPT, Gemini, Claude, etc.

As more people started using tools like Perplexity, Claude, and ChatGPT to ask questions, content began being optimised for these platforms.

Then we have GEO: a term referring to Local SEO, or geographical content optimisation.
It helps people in a specific location—like a city, region, or country—find your site.

AIO stands for AI Optimisation, meaning:
Optimising content for artificial intelligence.

It’s similar to LLMO but broader: while LLMO focuses on language models (like ChatGPT),
AIO considers all AI systems that read, classify, or display your content online.


So Why Does Classic SEO Still Win?

Because AI doesn’t create content from nothing—it uses content that is credible, authoritative, and crawlable.

So, technical SEO is more important than ever—if AI can’t crawl your content, it will never be cited.


Citations

Getting good citations from authoritative websites makes a big difference.

Having your content signed by a person, with a bio and photo, gives it a boost in authority.

A good user experience rewards you both with AI and real users.


AI Doesn’t Change SEO—It Amplifies It
AI is actually a powerful amplifier—if you’ve done good SEO work.


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