This article describes the weekly deliverability report card email that SparkPost sends to it's users. The report provides an at-a-glance weekly review of each SparkPost account with health metrics, usage details and tips on being a better sender. You can also review your account details in the summary report and read about the various metrics…

If you experience delays or other deliverability issues to your domains hosted by Google Apps you need to whitelist your SparkPost sending IPs. Here's how.

Without large blocks of IP space by our provider, ip4 mechanism cannot be used in our SPF records; this approach necessitates extra DNS queries.

To optimize deliverability and inbox placement rates, you must establish yourself as a legitimate sender & develop a good reputation with mailbox providers.

Managing dedicated IP pools includes assigning which IP pools will be used for activities, such as marketing, deleting, and moving pools. Here's how.

IP warm-up is the process of adding campaign volume week-over-week to a new IP address to establish a positive sending reputation with ISPs - here's how.

SparkPost maintains a global suppression list applied across all mail streams. It contains commonly misspelled domains and role addresses - learn more.

The Gmail "We've found that lots of messages from sparkpostmail.com are spam" error message is referencing your domain reputation. Learn more here.

Dedicated IP addresses are available for any account with a credit card on file - learn more about their use and managing them with subaccounts.