I have been running paid campaigns in Australia since 2022. The market has changed noticeably in that time. Some things have shifted significantly. Others are almost exactly the same as they were years ago.
Here is an honest take on the current state of performance marketing in Australia.
What has changed
Signal quality has deteriorated
iOS privacy changes, cookie deprecation, and platform-level measurement shifts mean attribution is messier than it used to be. You often cannot know with certainty what drove a conversion.
The practical response is to rely less on last-click attribution and more on blended metrics. Cost per acquisition measured at the business level (revenue against total spend) is more reliable than platform-reported ROAS for most campaigns.
AI bidding has become the default
Google's Performance Max and Meta's Advantage+ have effectively replaced manual campaign management for most advertisers. The debate about whether to trust AI bidding is largely over. The more useful question now is how to feed these systems the right signals.
Quality conversion data, well-structured creative assets, and clear campaign objectives matter more than bid management skills. The algorithm handles the bidding. You focus on the inputs.
Creative quality is now the primary lever
When AI handles targeting and bidding, the main variable you control is the creative. Campaigns with weak creative fail more visibly than they did when manual targeting could compensate.
Brief quality, creative variation, and systematic testing have become more important than technical campaign setup for most advertisers.
What has not changed
Intent still drives conversions
High-intent search traffic converts. It has always converted. The fundamentals of Google Search advertising have not changed meaningfully in terms of what actually produces results.
A well-matched ad against a high-intent search query, with a landing page that delivers on the promise, still works. This is not going to change.
Margins matter more than volume
A cheap cost per click that does not convert is still waste. An expensive click that converts well is still value. The economics have always been this simple and they remain this simple.
Email still outperforms paid for most businesses
Owned audiences outperform rented ones. This is not new information. And yet many businesses still underinvest in email in favour of paid acquisition. The businesses that have built strong owned audiences are less exposed to rising CPMs and platform changes.
Brand matters
A business with strong brand recognition converts paid traffic at a higher rate than one without it. Performance investment without brand investment always underperforms eventually.
The specific Australian market context
The Australian market is smaller than most major English-speaking markets. This has real implications for paid campaigns.
Audience sizes in Meta are smaller, which means frequency builds faster. If your creative is weak, your audience gets tired of it faster than in larger markets. Creative refresh cadence matters more here than in the US or UK.
Google Search volumes are lower for most terms, which means competition for high-intent keywords is concentrated. A smaller number of well-managed campaigns often outperforms complex account structures with too many ad groups and keywords.
Seasonality is different from Northern Hemisphere markets. Australian consumer behaviour peaks around November and December, aligns with the school year calendar, and has January summer dynamics that are distinct from most global campaign playbooks.
Where I currently focus
For most of the campaigns I work on right now, the priority is:
- Get measurement right first. If you do not trust your attribution, fix that before scaling spend.
- Feed the algorithm properly. Performance Max and Advantage+ need good signals. Quality conversion data, well-structured assets, and clear objectives.
- Invest in creative. Brief well, produce variations, test systematically. This is the primary lever for most advertisers now.
- Build the owned channel. Email and direct relationships offset rising acquisition costs over time.
The honest summary
Performance marketing in Australia is harder than it was three years ago in terms of measurement and signal quality. But the fundamentals have not changed. Intent converts. Good creative performs. Brand compounds.
The businesses doing well are the ones that got better at fundamentals, not the ones chasing the newest platform feature.
