Subscriber List

Permission Is the Whole Point

A subscriber list only works because the people on it said yes. That’s what separates it from a purchased list or a scraped set of addresses, and it’s also what keeps deliverability intact, since inbox providers track complaint rates and will quietly start routing a sender’s email to spam once enough recipients never asked to be there.

The size of the list matters far less than most businesses assume. A smaller list of people who actually opted in and still open emails will outperform a much larger list padded with old contacts and one-time buyers who tuned out months ago.

What Keeps a List Useful Instead of Dead Weight

A subscriber list needs regular pruning, not just regular growth. We remove or re-engage contacts who haven’t opened anything in a defined stretch of time, because their inactivity drags down the metrics that inbox providers use to decide whether the next email from that sender reaches anyone’s inbox at all.

Segmenting the list by behavior, what someone bought, clicked, or ignored, matters more than segmenting by when they signed up. The signup date tells you almost nothing about what that person wants to hear about next.