Amazon SEO vs Google SEO: Why Australian Sellers Need Both in 2027

Search doesn't work the way it did even two years ago. Google now answers most questions directly on the results page before anyone clicks a link. Amazon shoppers increasingly ask Alexa for Shopping (the AI assistant that replaced Rufus in May 2026) to compare products instead of scrolling search results themselves. Both platforms have quietly become answer engines, not just ranking engines and that changes what "SEO" actually means for Australian sellers running a business across both.

This guide breaks down Amazon SEO vs Google SEO in that new context, and why treating them as separate, optional strategies is a mistake heading into 2027.

Amazon SEO vs Google SEO: The Core Difference Hasn't Disappeared

Even with AI reshaping both platforms, the fundamental split between Amazon SEO vs Google SEO still holds. Amazon SEO optimizes product listings titles, bullets, backend keywords, reviews to rank and convert inside a single marketplace where shoppers already intend to buy. Google SEO optimizes a website's content blogs, service pages, and guides to earn visibility for people who are still researching, comparing, or just asking a question.

The old shorthand was: Amazon SEO drives sales, Google SEO drives discovery and trust. That's still broadly true. What's changed is how both platforms decide what to show and that's where Answer Engine Optimization (AEO) and Generative Engine Optimization (GEO) come in.

Why Do Google SEO Services Now Need to Think in AEO and GEO Terms?

Traditional Google SEO services used to focus almost entirely on ranking get a page into the top 10, earn the click. That's no longer the whole picture. Google's AI Overviews now answer a large share of searches directly on the results page, and tools like ChatGPT, Perplexity, and Gemini pull answers from the web without sending a click at all. Being ranked and being cited are increasingly different outcomes.

This is where AEO and GEO reshape what good Google SEO services should actually deliver:

• AEO (Answer Engine Optimization) focuses on structuring content so it can be lifted directly into a featured snippet, AI Overview, or voice answer clear, factual, front-loaded answers rather than content built purely around keyword density.

• GEO (Generative Engine Optimization) focuses on being the source an AI model chooses to cite when it generates an answer for ChatGPT, Perplexity, or Gemini which depends heavily on entity clarity, authority signals, and how "quotable" your content actually is.

Neither replaces traditional Google SEO services they sit on top of it. A page still needs to be crawlable, relevant, and well-structured to be considered at all; AEO and GEO just determine whether it also gets picked as the answer once it's in the running. Sellers evaluating Google SEO services for 2027 should be asking providers directly whether AEO and GEO are part of the scope, not an afterthought. Our AI-driven SEO service is built specifically around this shift, rather than treating it as a bolt-on to a traditional package.

Amazon SEO Is Having Its Own AEO Moment

Amazon SEO is going through a strikingly similar shift, just on its own marketplace. In May 2026, Amazon folded its Rufus AI shopping assistant into a broader tool called Alexa for Shopping, which now handles a meaningful share of on-platform product searches by answering questions conversationally rather than returning a ranked list.

That means Amazon SEO can no longer stop at keyword-stuffed bullet points. Alexa for Shopping synthesizes titles, bullets, backend search terms, A+ Content, Q&A, and reviews into a single recommendation so listings that clearly answer real buyer questions ("which of these is better for wide feet," "is this suitable for outdoor use") have a real advantage over listings that just list features. In effect, Amazon SEO is running its own version of AEO: structured, question-answering content is starting to matter as much as ranking-focused keyword placement.

Traditional Amazon SEO fundamentals relevant keywords, strong conversion rate, genuine reviews still drive the base ranking. But the sellers adapting listings to also work as clear, extractable answers for Alexa for Shopping are the ones positioning for the next 12–18 months, not just this quarter. Our Amazon SEO services team builds listings with exactly this dual purpose in mind.

Where Amazon SEO and Google SEO Actually Overlap Now?

The AEO and GEO shift has quietly pulled Amazon SEO and Google SEO closer together than they've ever been, even though they still serve different platforms:

Both platforms are converging on the same underlying principle: content built to be understood and extracted by an AI system outperforms content built purely to rank. That's true whether the shopper is asking Alexa for Shopping for a product recommendation or asking Google's AI Overview to compare two service providers.

Why Do Australian Sellers Need Both Amazon SEO and Google SEO in 2027?

For sellers running an Amazon business, it's tempting to treat Google SEO as optional. Amazon SEO gets the sales, so why invest elsewhere? That logic is getting weaker, not stronger, as both platforms shift toward AI-mediated discovery.

Google SEO services build the brand authority and off-Amazon content buying guides, comparisons, and brand storytelling that increasingly feed into what AI models cite when someone asks a broader question that doesn't lead directly to Amazon. Amazon SEO captures the shopper once they've already decided to buy. Sellers relying on Amazon SEO alone are invisible to the growing share of research that now happens through Google's AI Overviews and chat-based assistants before a shopper ever opens Amazon. For a closer look at how Amazon's own SEO and paid strategies interact, our guide to Amazon SEO vs PPC in Australia is a useful companion read.

A content marketing strategy that feeds both channels informative, well-structured, genuinely useful content is what actually makes a brand visible across Google's AI Overviews, chat-based assistants, and Amazon's own Alexa for Shopping simultaneously, rather than treating each as a separate silo.

Building an AEO/GEO-Ready Strategy: What Google SEO Services Should Include in 2027

If you're evaluating providers, here's what genuinely current Google SEO services should cover, not just traditional keyword-and-backlink work:

1. Content structured for extraction clear headings, direct answers up front, and formatting that AI systems can lift cleanly.

2. Schema and structured data helping search engines and AI models understand entities and relationships, not just keywords.

3. Authority and citation-worthy content original data, clear sourcing, and expertise signals that make a page worth quoting.

4. Traditional technical SEO fundamentals are crawlability, site speed, and indexing still matter; AEO and GEO sit on top of this, not instead of it.

5. Ongoing visibility tracking monitoring not just rankings, but whether your content is actually being cited in AI Overviews and chat-based answers.

Providers who can't explain how their Google SEO services account for AI Overviews, ChatGPT, and Perplexity visibility are still selling a 2022 playbook. If you'd like a strategy built around where search is actually heading, eStore Factory's Google SEO services team works with Australian sellers to build visibility across both traditional rankings and AI-mediated search. Talk now for a free audit of where your content currently stands.

FAQs

1. What's the main difference between Amazon SEO and Google SEO?

Amazon SEO optimizes product listings to rank and convert within Amazon's marketplace; Google SEO optimizes website content to rank and get cited in Google's broader search results.

2. What is AEO and how does it relate to Google SEO services?

AEO (Answer Engine Optimization) structures content so it can be pulled directly into featured snippets, AI Overviews, and voice answers it builds on traditional Google SEO services rather than replacing them.

3. What is GEO?

GEO (Generative Engine Optimization) focuses on getting cited by AI tools like ChatGPT, Perplexity, and Gemini when they generate answers, based on authority, clarity, and how easily your content can be quoted.

4. Does Amazon have its own version of AEO?

Effectively, yes. Alexa for Shopping (formerly Rufus) synthesizes listing content to answer shopper questions conversationally, rewarding structured, complete, question-answering listings over keyword-stuffed ones.

5. Do I still need traditional Google SEO if I focus on Amazon?

Yes, Google SEO services build the off-Amazon authority and content that increasingly influence what AI models recommend before a shopper even searches on Amazon.

6. Is Rufus still relevant, or has it been fully replaced?

Amazon retired the Rufus name in May 2026; the same underlying AI technology now operates under Alexa for Shopping, and the same listing optimization principles still apply.

7. How do I know if my current SEO provider is keeping up with AEO and GEO?

Ask directly whether they track AI Overview and chat-based citations, not just keyword rankings if they can't answer, their strategy likely hasn't caught up yet.