TikTok’s own Seller Center documentation says it plainly: once a GMV Max campaign is running, every order on your selected products gets attributed to that campaign.
Andromeda is the retrieval-stage system Meta uses to narrow tens of millions of possible ads down to the shortlist that even gets a chance to compete in an auction.
Google quietly rewrote its own definition of a passing creative asset, and most advertisers have not caught up yet. Two changes are doing the work.
Incrementality testing e-commerce adoption just crossed a real threshold. Three forces converged to push incrementality into the mainstream.
Two pieces of research published within weeks of each other in 2026 tell two different stories about AI-generated ad creative, and both are true at the same time
The problem is what happens after that number exists. Scaling brands still burn 10 to 15 hours a week manually reconciling accurate Shopify revenue against Meta, Google, and their own accounting systems
Google confirmed in a mid-July 2026 update that first-click, linear, time-decay, and position-based attribution are no longer selectable in Google Ads
The years-long argument over which measurement method deserves the most trust, marketing mix modeling, multi-touch attribution, or incrementality testing, has quietly ended
If your Meta ROAS looks off this month and nothing in your account actually changed, you are not imagining it. Three separate Meta updates landed within weeks of each other in 2026, and none of them show up as a line item in Ads Manager.
Most creative advice in performance marketing is vague enough to be useless: “test more hooks,” “keep it short,” “know your audience.” The 2026 creative benchmarks that just came out are the opposite
