Network Performance Split
Splits Search results by network — core Google Search vs Search Partners vs Display expansion — and flags campaigns where secondary networks convert dramatically worse.
by Dmytro Tonkikh·chiliad.io
Overview
Blended campaign numbers hide the network split. This report segments every Search campaign by ad network — core Google Search, Search Partners, and Display expansion — showing what each network contributes at account level, then flags campaign/network combinations where a secondary network's CPA is far worse than the campaign's core Search CPA (or spends without converting at all). Search Partners can't be bid-adjusted, so the decision is binary: keep or opt out — this gives you the evidence.