SEO vs GEO: Deciphering Google's Latest Guide

1. Google's PR Stunt: Reading Between the Lines

When a monopoly like Google states in black and white that GEO is merely an extension of SEO, ask yourself: why now?

The answer is purely strategic. Google sees some of its users shifting to Claude, ChatGPT, or Perplexity for direct answers. To reassure its advertisers and maintain its advertising revenue, the giant must make it seem like nothing is changing.

But the real trap lies elsewhere. Google asks you to properly optimize your sites for one reason only: to package your data so that its AI (Gemini) can ingest them, understand them, and enrich its own answers for free.

Following their guide to the letter without a global strategy is agreeing to work for their algorithm for free.

The reality on the ground? SEO attracts traditional traffic. GEO captures users from new AI engines. They go hand in hand.

2. The Essential Foundation: SEO Best Practices

Google's guide is right on one point: without impeccable technical execution, your site doesn't exist, neither for traditional search engines nor for LLMs. This is the bedrock of our profession.

Pure Technical Aspects

• Impeccable code structure: Clean, lightweight, and well-structured HTML is key. That's why we develop exclusively on Webflow.
• The JavaScript Trap: Be careful with client-side rendering (CSR). If Google's or LLM bots have to execute heavy scripts to read your text, they will move on.
• Indexability and performance: A site that takes 4 seconds to load is a dead site. Your Core Web Vitals must be in the green.

Content strategy

• The Information Gain Score (IGS): This is the most important point. Algorithms immediately detect warmed-over content or AI-rewritten content without added value. Your content must reflect you, be specific, and be based on your experience or real data.
• The actual search intent: Stop writing articles just to fill pages. Every line must precisely address a concrete problem of your target audience.

3. The mandatory evolution: GEO and AEO best practices

This is where armchair experts get it wrong. GEO (Generative Engine Optimization) and AEO (Answer Engine Optimization) are not limited to Google. The goal is to be cited where your customers ask complex questions: on Perplexity, Claude, or OpenAI.  

What does NOT work (Fake web hacks)

• LLMS.txt files and Markdown formats: There's no need to overload your server with these files. Current AIs perfectly read clean HTML code.
• Chunked content (Chunking): Artificially breaking your texts into independent mini-chunks is pointless. LLMs understand the overall context of a page.
• Structured data spam: Putting Schema.org everywhere won't propel you into ChatGPT's answers. It's useful for Google's rich results, and that's it.
• Fake artificial mentions: Paying for dozens of mentions on obscure, traffic-less sites doesn't work. LLMs don't crawl these areas of the web.

What REALLY works for GEO

• Direct answer formatting (AEO): Integrate clear sections (such as concise Q&A) into your pages. AIs love to extract information from dense, factual, and directly usable text blocks.  
• Overall off-site authority: LLMs cross-reference sources to verify information. To be cited by Claude or Perplexity, you need to develop your brand on trusted platforms, recognized media, expert forums, or strong ecosystems.
• Rich media integration: Generative engines are becoming multimodal. Adding unique images, infographics, or sourced videos drastically increases your chances of appearing in generated responses.

In conclusion: Don't choose a side, dominate the market

Today, GEO and AEO already account for 15% of Agence Norry's contracts. Our clients aren't waiting for an official guide to give them permission to capture market share.  

SEO and GEO are not at odds: they are merging.

Those who dismiss GEO today for reassurance will be three steps behind tomorrow. Don't blindly dive into Google's marketing. Use their technical rules to optimize your SEO, but build your overall authority to master GEO.

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