Glossary

What is DNI (Dynamic Number Insertion)?

A technology that automatically swaps the phone number shown on your website based on the visitor's traffic source, enabling call attribution.

DNI (Dynamic Number Insertion)

Why does DNI (Dynamic Number Insertion) matter for contractors?

Without DNI every call looks the same, so you cannot tell which ad produced it and you end up budgeting on guesswork. With it, the number a visitor sees is tied to how they arrived, which is what makes cost per call measurable rather than estimated.

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