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: 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: 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: 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: 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