Email validation to check its existence is essential in your email marketing list. It will exclude emails that do not exist, are locked or deleted from the system. Thereby helping to clean up your email. Sending email marketing will be more effective, avoiding many bounces that will cause the email account to be locked.
Usually every month you should check your email list from 1 to 2 times, depending on how many times your email marketing is sent more or less. To be able to check email in bulk quickly, you can sign up for our email checking package at an attractive price.