If you’re trying to understand the relationship between marketing investment and ROI, you need to be tracking results. Not just “did we get conversions?” tracking. Not just platform-reported performance. You need a clear, complete view of what’s actually happening at the user level. Because without that, you’re not optimizing. You’re guessing.

A Working Planet client thought they had it figured out: a finely tuned predictive model delivering real-time performance insights. But after months of testing, we uncovered gaps in what looked, on paper, like a perfectly sound approach.

Predictive models are powerful tools for making smarter marketing decisions, but as with any model, the details matter. One common consideration is whether to include source as a variable. At first glance, it makes sense since different audiences generate different types of leads. But when predictive values are used not just for reporting, but for network optimization, including source as a variable can introduce risks that undermine campaign performance.

Shim links may seem small, but they boost security, protect privacy, and provide key insights for smarter digital marketing.