In the order they arrived, from the first email after signup.
How often, when and how Respona emails its subscribers, measured from every email we received.
Every email Respona sent in its first month, grouped by the day it arrived.
Day 0
Signup day
Day 6
6 days later
Every subject line and preview text, in the order they arrived.
We captured 2 emails from Respona after signing up: welcome and feedback request emails.
50% of its emails arrived on the day we signed up, it sends with Amazon SES, its designs lean black & white and all of its emails use plain text.
Its subject lines run about 31 characters, and 50% are questions.