Meta CPMs are rising into H2. Protect your payback
Meta CPMs climbed double digits in 2025 and Q4 runs hottest. The levers that hold ROAS and CAC when impressions get more expensive, before you cut spend.
Meta Advantage+ is the default now. Where your budget moves
Meta merged manual and Advantage+ into one flow, so AI sets targeting, placements and budget by default. Here is the leak to plug and the lever that still pays.
AI Overviews are draining your cheapest top-of-funnel
Google answers most informational searches on the page now. Here is what that does to your blended CAC and the budget moves that still pay back.
Google Ads gave you back three controls. Use them to stop waste
Performance Max was a black box. In 2026 you can see search terms, block placements account-wide, and add negatives. Here is how each one protects budget.