Something significant happened to Australian website traffic in 2025, and many business owners didn’t immediately understand why. Traffic from Google dropped — sometimes by 20%, sometimes by 60% — despite rankings holding steady. The businesses in Australia weren’t doing anything wrong. Their pages hadn’t fallen in position. But something had appeared above their results that was intercepting the clicks before users ever reached the organic listings: Google AI Overviews.
This article explains what AI Overviews are, why they’re affecting Australian businesses so significantly, and how to turn a threat into a competitive advantage.
What Are Google AI Overviews?
Google AI Overviews (AIOs) are AI-generated summaries that appear at the very top of Google search results pages — above all organic rankings, above ads, and above featured snippets. They use Google’s Gemini model to synthesise information from multiple sources and deliver a direct answer to the user’s query.
A user who searches “how to register a company in Australia” or “best accountant for small business Melbourne” increasingly sees an AI-generated paragraph answer at the top of the page. That answer cites a few sources (sometimes with expandable links), and often satisfies the user’s immediate need without requiring any click at all.
Google began rolling out AIOs in the United States in mid-2024 and has since expanded aggressively across English-language markets. By mid-2025, AI Overviews were appearing in approximately 39% of Australian search queries — a rate that exceeded the global average and has continued to rise into 2026.
The Traffic Impact on Australian Businesses
The data is unambiguous:
- 65% of Australian searches now end without a click to any website.
- Top organic positions (rank 1-3) have experienced average CTR drops of 34.5% since AI Overviews became standard.
- Some businesses in information-heavy categories (legal, medical, financial, how-to content) have reported organic traffic declines of 40-60% with no change in their actual rankings.
- Informational queries — “how to,” “what is,” “best way to” — are the most affected, as these are exactly the query types AI Overviews are designed to answer directly.
The irony is brutal: businesses that invested heavily in SEO to reach position 1 or 2 have found those positions generate less traffic than they did two years ago, because an AI answer now sits above them and intercepts the click.
Which Australian Businesses Are Most Affected?
Not all query types are equally impacted. AI Overviews appear most frequently for:
Informational queries — “how to set up a trust in Australia,” “what is a SMSF,” “symptoms of [condition].” These are almost universally now captured by AIOs.
Definitional queries — “what is stamp duty in Victoria,” “definition of redundancy payment Australia.” Direct factual answers appear at the top of the page.
List-based queries — “best restaurants in Melbourne CBD,” “top accountants in Sydney.” AIOs increasingly generate their own ranked lists rather than linking to external ranking sites.
Local service queries — “plumber near me,” “accountant in Brisbane.” These often combine an AI Overview with a map pack, reducing the available real estate for organic results further.
The categories most severely affected in Australia:
- Legal and accounting services
- Healthcare and allied health
- Financial services and superannuation
- Real estate information content
- Travel and hospitality research content
- Any business that built traffic through “educational” or “guide” content
Why Traditional SEO Alone Can’t Solve This
The instinct of many businesses facing traffic decline is to double down on traditional SEO — more content, better keywords, stronger backlinks. This is not wrong, but it addresses the wrong problem.
Traffic is declining not because rankings dropped but because rankings matter less. The floor of the SERP has dropped. Position 1 now earns fewer clicks than position 3 used to, because AI Overviews have inserted a new layer above the organic results.
You cannot rank above an AI Overview. You can only get into one.
This is the strategic shift that GEO represents: stop competing for the real estate below AI answers and start competing for inclusion in the AI answer itself.
How to Get into Google AI Overviews
Google’s AI Overviews draw on Gemini, which in turn draws on Google’s index, its Knowledge Graph, and structured signals from across the web. Getting cited in an AI Overview is partly a function of traditional SEO authority, but it requires additional optimisation that most Australian businesses haven’t implemented.
1. Write for Extraction, Not Just Engagement
AI Overviews prefer content that can be extracted and synthesised quickly. This means:
- Direct answers at the top — If your page title is “How to Register a Business Name in Australia,” your first paragraph should answer the question directly in 1-3 sentences. Don’t bury the answer after background context.
- Clear heading structure — H2 and H3 headings should be phrased as questions or direct topical statements that match how users query AI systems.
- Numbered steps and lists — AIOs heavily favour content that is already structured as steps, lists, and FAQs because these formats are easy to extract and display.
- Short, definitive sentences — Avoid hedged prose. AI extraction favours clear, authoritative statements over nuanced paragraphs.
2. Implement FAQ Schema
FAQ schema markup signals to Google that your page contains question-and-answer formatted content — exactly what AI Overviews are designed to surface. Adding properly coded FAQ schema to your key pages significantly increases their eligibility for AIO inclusion.
This applies particularly to service pages, product pages, and guide content.
3. Establish E-E-A-T Signals
Google’s AI Overviews strongly favour sources that demonstrate Experience, Expertise, Authoritativeness, and Trustworthiness (E-E-A-T). For Australian businesses, this means:
- Author bios with professional credentials (CAANZ, ABA, AHPRA registration, etc.)
- ABN and business registration information clearly displayed
- Case studies and client outcomes
- Mentions and citations in Australian industry publications
- Professional association memberships and accreditations listed on the site
4. Target the Queries That Generate AIOs
Not all queries trigger AI Overviews. Use Google Search Console and direct observation to identify which queries in your category are generating AIOs, and prioritise those for AIO-optimised content. Queries that are informational, long-tail, and question-format are the most likely candidates.
5. Build Local Authority Signals
For local service businesses in Melbourne, Sydney, Brisbane, and other Australian cities, AI Overviews that respond to local queries draw on Google Business Profile data, local review signals, and locally-referenced content. Ensure your GBP is fully optimised, reviews are current, and your website content references your local service area explicitly.
Beyond Google: The Broader AI Search Landscape
Fixating on Google AI Overviews alone is understandable — Google remains Australia’s dominant search engine with around 90% market share. But it misses the broader shift occurring in parallel.
ChatGPT now handles an estimated 10 million daily queries in Australia. Perplexity is growing rapidly as a research tool for high-value professional queries. Claude and Gemini are being used for business research and decision support. These platforms are not Google, and they’re not governed by Google’s ranking logic. They’re governed by their own training data, retrieval architectures, and authority signals.
A business that optimises for Google AIOs using purely traditional SEO logic may improve its Gemini visibility but remain invisible on ChatGPT and Perplexity. A complete AI search strategy addresses all four engines — which is precisely what Generative Engine Optimization (GEO) is designed to do.
Turning the AI Overview Threat into an Opportunity
The businesses that emerge strongest from the AI Overview era are not the ones that fight hardest to protect their organic click share. They’re the ones that recognise the shift and position themselves to be inside the AI answer — not below it.
This requires a mindset change: from “rank for keywords” to “become the source AI trusts.”
The practical advantage of this shift is significant. Businesses that are successfully cited in AI Overviews and AI answers receive traffic that is pre-qualified and pre-convinced. A user who clicks through from an AI citation has already received a recommendation from a system they trust. Conversion rates from AI-referred traffic consistently exceed those from standard organic search.
The businesses doing this well in Australia today are not necessarily the biggest or most established. They’re the ones that understood the new rules earliest and restructured their content and authority strategy accordingly.
A 4-Step Action Plan for Australian Businesses
Step 1: Audit your AIO exposure. Search your target queries in Google and note which results now show AI Overviews. Identify which of your key traffic-driving pages are below an AIO and receiving less traffic as a result.
Step 2: Restructure your top pages for extraction. For each page below an AIO, rewrite the opening section to deliver a direct, extractable answer. Add FAQ schema. Ensure heading structure matches query format.
Step 3: Measure your Share of Model. Get a baseline understanding of where your brand currently stands in AI-generated answers — not just Google AIOs but ChatGPT, Perplexity, and Claude. This baseline tells you what’s working and where the gaps are.
Step 4: Build a GEO strategy. AIO optimisation is a subset of GEO. A full GEO strategy addresses not just Google’s AI layer but the broader ecosystem of AI engines reshaping how Australian consumers and businesses find and choose providers.
How Latent Analytics Can Help
We work with Australian businesses at every stage of this transition — from understanding the current impact of AI Overviews on their traffic, to restructuring content for AIO inclusion, to building comprehensive GEO strategies that secure visibility across ChatGPT, Gemini, Perplexity, and Claude.
Our Latent Space Audit provides the baseline data you need: current AI visibility across engines, competitive Share of Model, and a prioritised action plan.
Start with a Latent Audit (A$299) →
Explore GEO Optimisation →
Frequently Asked Questions
Can I prevent Google AI Overviews from appearing for my brand’s queries?
Not directly. Google’s AI Overview appearance is determined algorithmically. However, businesses can request exclusion from AI Overview citations via Google Search Console’s opt-out mechanisms for specific pages. Note: opting out of citation means you won’t appear in AIOs, which may or may not be the right choice depending on your business.
My traffic dropped 40%. Is it definitely AI Overviews?
AI Overviews are the most common explanation for sudden organic traffic drops in 2025-2026 where rankings held steady. However, other factors (algorithm updates, technical issues, competitive changes) may also contribute. Check Google Search Console’s Performance report and filter by landing page to identify which pages and queries drove the decline.
Do AI Overviews affect paid search?
Yes, indirectly. As organic click share compresses, some businesses are seeing CPCs increase as more advertisers compete for the paid positions that AI Overviews haven’t displaced. The paid listing remains visible, but its relative value in the page layout has shifted.
How long does it take to get into AI Overviews after optimising?
Google indexes and re-evaluates pages on varying timelines. For well-established, frequently crawled sites, structural changes can be reflected in AIO inclusion within 4-8 weeks. For newer sites or those with less crawl frequency, the timeline may be longer.
Latent Analytics is a Melbourne-based generative engine optimization agency. We help Australian businesses navigate AI Overviews and the broader shift to AI-first search.
