Remove B2B Remove Correlation Remove Lead Nurturing Remove Privacy Protection
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7 key email metrics to track beyond opens and clicks

Martech

And the open rate, which was already an unreliable success metric, has become even more so since Apple launched its Mail Privacy Protection feature in 2021. For B2B brands, the classic lead-nurturing process can make the value harder to determine. Those metrics all have their uses, mainly as trend indicators.