What is the difference?

Emails Delivered vs Emails Opened

Emails Delivered

Emails Opened

What is it?

Emails Delivered is the number of contacts who successfully received an email to their inbox and, as such, does not include bounces or unsubscribed recipients.

Emails Opened is the number of unique recipients who opened your email. Because the number of people who open your email impacts every other downstream metric, such as clicks, it makes sense to pay special attention to this one.