Two Different Games: Why Google AI Mode and AI Overviews Need Two Separate SEO Strategies
| TL;DR Key Takeaways |
| ✔ AI Overviews are summaries that appear at the top of regular Google search results. Organic links still show below them. |
| ✔ Google AI Mode is a separate conversational tab with no traditional organic results shown at all. |
| ✔ 93% of AI Mode sessions end without clicking any external website. 43% of AI Overviews sessions do the same. |
| ✔ Only 13.7% of the time does a URL get cited in both features for the same query — they pull from different sources. |
| ✔ Being cited in either feature requires E-E-A-T, structured content, and topical authority — but the format requirements differ. |
Verified 2026 data: 93% zero-click in AI Mode, 58% CTR reduction from AI Overviews, and only 13.7% citation overlap between the two features
Table of Contents
1. Who Is This Article For?
2. Why This Matters
3. What Are AI Overviews?
4. What Is Google AI Mode?
5. How They Are Different
6. What Each One Means for Your Perth Business
7. How to Optimise for Each Surface
8. What You Should Not Do
9. Frequently Asked Questions
10. Your Next Step
If you have noticed your website traffic dropping despite holding your search rankings, you are not imagining it. And if you are confused about whether AI Overviews or Google AI Mode is responsible, you are not alone. Even experienced SEOs conflate the two.
They are related but they are not the same product. They pull from different sources, they serve different user intents, and they require meaningfully different content strategies. Understanding the distinction is the starting point for doing anything useful about it.
1. Who Is This Article For?
| This article is written for: Perth small business owners, marketing managers, and anyone running a website who has seen organic traffic decline in 2025 or 2026 without a clear explanation. If you have heard the terms AI Overviews and Google AI Mode used interchangeably and are not sure what each one actually is or does, this article clears that up and gives you a practical starting point for responding to both. |
2. Why This Matters
On April 29, 2026, Google removed the familiar Search button from Android devices and replaced it with a plus menu that gives users direct access to AI Mode, image input, and visual generation from the same entry point. That is not a minor UI update. It is a signal that Google is restructuring how people find information at the operating system level.
For Perth businesses that rely on organic search for leads, this means the rules of visibility have changed. Ranking on page one is no longer enough if an AI feature is intercepting the click before a user ever reaches your listing.
As Search Engine Land reports, AI features now appear in more than 25% of all Google queries, and the click-through impact on traditional organic results is measurable and growing. The question is no longer whether AI search affects your traffic. It is which feature is affecting it and what to do differently for each one.
3. What Are AI Overviews?
AI Overviews are the AI-generated summary boxes that appear at the top of Google’s standard search results page. They synthesise information from multiple sources, present a direct answer, and then show traditional organic results below.
They are automatic. You do not opt in to AI Overviews. When Google’s algorithm decides a query is best served with a synthesised summary, it generates one and places it above your organic listing.
The impact is significant. Ahrefs documented in February 2026 that AI Overviews now correlate with a 58% reduction in click-through rates for top-ranking pages, nearly double the 34.5% decline measured just a year earlier. Even if you rank number one, an AI Overview above your result absorbs the majority of attention.
The silver lining is that being cited inside an AI Overview reverses some of that penalty. Brands cited in AI Overviews earn 35% more organic clicks and 91% more paid clicks. Getting cited is the new competitive objective. We cover how to position your content for AI citation in our guide on answer engine optimisation.
4. What Is Google AI Mode?
Google AI Mode is a separate, conversational search experience accessed through a dedicated tab inside Google Search. It is powered by Gemini and is designed for complex, multi-step research queries that require depth rather than a quick answer.
The critical difference from AI Overviews is that AI Mode shows no traditional organic results at all. There are no blue links below the AI response. You either get cited or you are invisible. That is why 93% of AI Mode sessions end without a single click to any external website.
AI Mode also processes queries differently. Rather than running one search and summarising the results, it uses a fan-out technique that issues up to 16 simultaneous queries, synthesises findings across all of them, and presents a consolidated, conversational answer. Users spend an average of 49 seconds in AI Mode sessions compared to 21 seconds with AI Overviews.
5. How They Are Different
AI Overviews and AI Mode side by side — different interfaces, different query processing, different citation logic
The most important practical difference is the citation overlap. Research from Search Engine Journal and Ahrefs found that AI Mode and AI Overviews cited the same URLs only 13.7% of the time for the same query. Separately, OrangeMonke’s analysis of 12 client accounts found that pages appearing in AI Overviews had only a 15% chance of also appearing in AI Mode for the same search.
This means optimising for one does not automatically give you visibility in the other. They are two separate targets that require two separate content approaches.
6. What Each One Means for Your Perth Business
AI Overviews and Local Search
AI Overviews appear most frequently on informational and how-to queries. For a Perth business, this means queries like “how to choose a local electrician” or “what does a building inspection include” are now likely to return an AI Overview. If your content answers these questions clearly and concisely, you have a chance of being cited. If it does not, the Overview pulls from whoever does.
AI Mode and Research-Heavy Queries
AI Mode is triggered for deeper, more complex searches — the kind of research a prospective client does before making a significant decision. “Best SEO strategy for a small Perth business in 2026” is an AI Mode query. Being present here requires genuine depth and topical authority, not just a well-optimised page. This connects directly to the GEO strategy for Perth brands we have covered in detail — structured, authoritative content that AI systems can reliably extract from is now the baseline requirement.
7. How to Optimise for Each Surface
Different content structures for different AI surfaces — what works for AI Overviews and what drives AI Mode citations
For AI Overviews
- Write a clear, direct 40 to 60 word definition for any ‘What is’ query your content targets.
- Structure how-to content with numbered steps. Google’s AI extracts these cleanly.
- Add FAQ schema markup to question-and-answer sections throughout your article.
- Focus on ranking in the top 10 first. Ahrefs confirms 76.1% of AI-cited URLs already hold a top 10 position organically.
- Use LocalBusiness schema to give Google clear location signals for local queries.
For AI Mode
- Include comparison tables — AirOps research from April 2026 found that pages with 3 or more tables earn 25.7% more AI Mode citations.
- Use list sections of 8 or more items — these earn up to 26.9% more citations.
- Write shorter sentences, averaging 10 words or fewer, to improve extractability.
- Build topical authority across a cluster of related articles, not just one standalone post.
Both surfaces reward strong E-E-A-T signals. Named authors with credentials, real-world experience content, and consistent topical depth matter for citation in both AI Overviews and AI Mode. Our guide on how Perth brands win in AI search covers the broader positioning strategy in detail.
8. What You Should Not Do
- Treat AI Overviews and AI Mode as the same feature. They pull from different sources and reward different content formats.
- Assume that ranking well in traditional search automatically gets you cited in either AI surface. It helps, but it is not sufficient on its own.
- Panic about traffic declines without first identifying which AI feature is causing them. Check GSC impressions alongside your click data to understand where the gap is.
- Focus only on getting cited. Building a recognisable brand so that users actively search for you by name reduces your dependence on AI Overview clicks entirely.
- Publish generic content that AI can summarise completely. If a user learns everything they need from the AI response, your content provided no unique value.
9. Frequently Asked Questions
Developer note: Apply FAQPage schema markup with Question and Answer structured data to all three questions below for rich result and AI Overview eligibility.
Q1: Is Google AI Mode available in Australia?
Yes. Google AI Mode launched in May 2025 and has since expanded to over 200 countries and 35 languages. Australian users can access it through the AI Mode tab within Google Search. Adoption is still growing relative to traditional search, but the behavioural data on zero-click rates already reflects measurable impact on content that ranks for queries AI Mode intercepts.
Q2: If I optimise for AI Overviews, does that automatically help with AI Mode?
Not reliably. Research shows that only 13.7% of URLs cited in AI Overviews also appear in AI Mode responses for the same query. The underlying content quality signals overlap — E-E-A-T, topical authority, structured formatting — but the specific format requirements differ. AI Mode favours longer, more structured content with comparison tables and list sections, while AI Overviews respond better to concise definitions and numbered how-to steps.
Q3: Should Perth small businesses worry about AI Mode if most of their traffic comes from local searches?
Local searches with clear commercial intent — ‘electrician near me’, ‘plumber Joondalup’, ‘SEO services Perth’ — are less affected by AI Mode than broad informational queries. Google’s local results and Google Business Profile listings still dominate these searches. However, the research and comparison queries that happen before a purchase decision are increasingly handled by AI Mode. Being present in those early-stage queries builds brand familiarity even if no click occurs.
10. Your Next Step
AI Overviews and AI Mode are changing what it means to be visible online. The sites that will hold their ground are not the ones that rank highest — they are the ones Google and its AI trust enough to cite.
For most Perth businesses, that means building genuine topical authority, structuring content so AI can extract it cleanly, and ensuring your E-E-A-T signals are visible and verifiable.
If you want a clear picture of how your site currently performs across both AI surfaces and what to do first, explore our Perth SEO services and we will walk you through an AI visibility audit built around your specific market.
