
warm each email address up for at least 1 month

before sending emails

use a deliverability booster after the warmup phase

keep open rate above 45%*, and bounce rate below 5%

Send less than 100 emails / day / email address

Use less 10 emails addresses / domain

use only 1 domain / google workspace

Avoid html, files, spam words in emails

check you’re not on a blacklist

fill out your gmail profile

personalize all emails

only Target people that will be interested

use a dedicated domain name for outbound

set your DKIM, SPF, MX Record, CTD and dmarc up

increase sending volume slowly & consistently

Verify all email addresses, no matter their source

keep a healthy ratio between emails received / sent