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Channel

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Paid search benchmarks

Google Search, Performance Max, Bing/Microsoft Ads. Highest-intent demand-capture. AI Overview disruption is reshaping click economics in 2026.

Share of digital ad spend: ~40% of US digital ad spend (2026)

Channel snapshot

Brand CPC $0.40–2.20, non-brand $1.80–6.40 DTC / $8–45 B2B. Avg DTC CPA $45–125.

How to operate this channel

Operator playbook

  1. Always separate brand and non-brand into different campaigns.
  2. Use offline conversion imports for long sales cycles.
  3. Audit search-term reports weekly; PMax masks query data.
  4. Bid on commercial-intent queries less affected by AI Overview.
  5. Pair Performance Max with a brand-only campaign to prevent cannibalization.

Platforms in this channel

Want to model your spend in this channel? Use the CPM calculator, ROAS calculator, and budget allocator to plan allocation.