Tag: Deliverability

Hard and soft bounces explained in plain English, and why your sender reputation pays for every one of them.

New sending infrastructure has no reputation, which receiving servers treat with suspicion. This guide is the staged process for building reputation safely, and the mistakes that can burn it in week one.

Bigger list, more sends. That used to be the whole logic of email marketing. It no longer works like that. How to prune a list, when to do it, and why keeping dead addresses hurts you.

The staged path from monitoring to enforcement that locks out spoofers without locking out your own invoices.

DMARC aggregate reports are the most underrated deliverability diagnostic you have. Here is how to read them without wading through raw XML.