Google is adding new tools to test Performance Max assets

Google is expanding the testing capabilities in Performance Max, giving advertisers more ways to test creative assets and measure campaign performance before making major changes.
What’s going on. Google is rolling out new asset tests for Performance Max campaigns, allowing advertisers to test how different creative assets affect results.
The feature allows advertisers to compare entirely new asset groups, test the impact of adding individual assets, or measure the performance of seasonal creative versus evergreen content.
Advertisers will also be able to test assets generated through Google Asset Studio.
Big picture. Performance Max had a long time to optimize the automated campaign across Google’s inventory, but advertisers had limited visibility into the impact of creative changes.
The new test aims to give advertisers a more controlled way to test creative decisions before implementing them across campaigns.
Between the lines. The addition of a second success metric can be especially useful for marketers who are balancing competing goals, such as increasing conversions while maintaining effective targeting.
Rather than declaring a winner based on a single KPI, marketers will be able to assess how changes affect the performance of a broader campaign.
What else is new:
- Courses to suggest changes and tests are combined under one Test page.
- More testing and benchmarking capabilities are planned for future releases.
- Expanded support for manager accounts (MCCs) and the Google Ads API is expected to roll out in the coming weeks.
Why do we care. Creative remains one of the biggest assets available to Performance Max marketers, however testing new assets often involves risk. New assessment tools provide a systematic way to validate creative decisions with data before fully budgeting.
What you can watch. As Google continues to invest in automation and AI-powered creativity, asset testing is becoming increasingly important. The ability to directly compare human-generated, seasonal, evergreen, and AI assets can give marketers a deeper understanding of what’s driving performance across Performance Max campaigns.
An important point. Google gives Performance Max advertisers advanced testing capabilities, making it easy to test creative changes, measure results across multiple KPIs, and manage tests from a centralized location.
First seen. The update was first spotted by PPC News Feed.
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