Optimization

Personalized Delivery Time (PDT)

Personalized Delivery Time (PDT) uses machine learning to determine the time each recipient is most likely to engage ...

AB Split Testing and Optimization

A/B split testing allows you to test different mailing characteristics in an effort to produce higher response rates....

A/B Split Send Time Testing

A/B Split Send Time TestingThe A/B Split Send Time feature allows you to test different email send times for a market...

Time Zone Targeting

Time Zone TargetingThe Time Zone Targeting feature is the ideal way to ensure inbox placement for your subscribers b...

Send Speed Throttling

Send speed throttling controls the rate at which emails are delivered from your PostUp brand. Instead of sending a ma...