Cheese is doing a lot of heavy lifting in the name, “cheeseburger.” It’s a small part of the overall product. The bun, the meat, the toppings, how it’s cooked, that’s what actually makes it good. But none of that gets called out. The cheese gets top billing. To be fair, it matters. Take it away, and something feels off, but no one would argue that the cheese is the reason the burger works. Search plays a similar role in a lot of marketing programs.

Programmatic advertising has been around for decades, but many marketers may still think of it as wasteful spending on brand awareness. That perception is outdated. Today, programmatic is a flexible, full-funnel channel that extends beyond what most social and search platforms can do on their own. If you’re not testing programmatic, you could be leaving results on the table.

Every marketing program eventually reaches a point where optimization alone stops producing meaningful gains. Audiences become saturated. Marginal returns begin to decline. Performance plateaus. Testing is how businesses break through that ceiling. It allows organizations to explore new audiences, new channels, new messaging strategies, and new acquisition approaches. In many cases, the next phase of growth comes not from improving what already exists, but from discovering

We rolled out AI Max for Search across campaigns for clients in multiple verticals, including eCommerce, online education, and nonprofit. In most cases, it captured 5–10% of Search spend, produced ~30% stronger ROAS than non‑AI Max traffic, and uncovered incremental volume. However, it also proved to “cherry-pick” volume from existing keywords, which masked some inefficient spend, emphasizing the need for strong conversion signals and constant guardrails.

Using a strategic, low-risk testing approach, we uncover the real value of a new ad network, unlocking efficient lead generation.