Performance Max Has Matured: Use It Correctly
Performance Max campaigns have moved past the experimental phase. For brands with solid conversion data and a clear first-party audience strategy, PMax delivers strong results. For brands that treat it as a black box and let it run without guidance, it burns budget on low-quality inventory while flattering itself with assisted conversion credit.
The key to getting PMax right is input quality. Strong creative assets across all formats, well-defined audience signals, and conversion events that actually reflect business value, not just pageviews dressed up as goals. Garbage in, garbage out applies more to PMax than almost any other campaign type.
What Still Works: The Fundamentals
The fundamentals of paid search have not changed: clear intent, relevant message, frictionless landing experience. Campaigns that get these three things right still dramatically outperform campaigns that don't, regardless of how sophisticated the bidding strategy is.
Search term visibility has reduced significantly in recent years, but negative keyword management is still one of the highest-ROI activities in any account. An hour spent building a comprehensive negative list can save thousands in wasted spend and materially improve campaign efficiency.
Where Most Accounts Go Wrong
The most common issue in Google Ads accounts in 2026 is poor conversion measurement. Accounts are optimising to conversions that don't represent real business outcomes, and the algorithm is faithfully delivering more of what it's told to optimise for, even when that's the wrong thing.
Before you touch a bid strategy, campaign structure, or creative, audit your conversion measurement. It is the foundation everything else is built on, and if it's wrong, everything else is wrong too.
