Category: Fundamentals
![The choice between a dedicated IP and a shared IP is like choosing whether to sing in a choir or be a soloist.](https://deliverabilityfaq.com/wp-content/uploads/2023/07/choir-783664_1280-1024x768.jpg)
Should I Use a Dedicated IP Address or Shared IP Pool to Send Email?
Should you use a Dedicated IP address or a shared IP pool to send your…
![](https://deliverabilityfaq.com/wp-content/uploads/2023/05/undraw_Mobile_inbox_re_ciwq-1024x740.png)
How Do I Get My Email Out of the Gmail Promotions Tab?
Is your email going to the Gmail Promotions Tab? At first glance, it will feel…
![A diagram of how DKIM messages flow.](https://deliverabilityfaq.com/wp-content/uploads/2023/05/640px-DomainKeys_Identified_Mail_DKIM.svg_.png)
What is DKIM?
DKIM, short for Domain Keys Identified Mail, is an email authentication technology used to help…
![A hand holding picture identification, showing how an SPF record is authentication, similar to picture ID.](https://deliverabilityfaq.com/wp-content/uploads/2023/05/photo_2023-05-04_16-44-21-1024x1003.jpg)
What is SPF?
It’s not Sun Protection Factor, SPF stands for Sender Protection Framework. SPF is one of…
![](https://deliverabilityfaq.com/wp-content/uploads/2023/04/inbox.png)
What is Deliverability?
It seems natural that the first frequently asked question about Deliverability is “What is Deliverability?”…