What is My IP Reputation? [3 Ways to Improve]
Find answers to all your questions on IP reputation and how it can affect your email deliverability. Read more on SocketLabs’ blog!
How to Avoid Email Blocklists: 7 Tips from Leading Blocklist Providers
Learn how to stay off of email blocklists and improve your deliverability with 7 tips from the industry’s leading blocklist providers.
What is a Spam Filter and How Does it Work?
A spam filter can be your worst enemy as a bulk email sender, or it can be a powerful tool used to out-perform your competition…
What Is an SMTP Relay [A Brief Crash Course]
![What’s An SMTP Relay? [A Brief Crash Course]](https://www.socketlabs.com/wp-content/uploads/2018/10/what-is-smtp-1024x576.jpg)
Wondering what is an SMTP Relay? In this article, you’ll get a brief crash course on SMTP. So what does SMTP stand for? It means Simple Mail Transfer Protocol and it is…
How to Warm Up an IP Address
IP warming is the process of warming up a new IP address by gradually increasing the volume of emails sent through it over a period of time…
How to Send Confirmation Emails: 5 Tips with Examples
In today’s day and age, confirmation emails are extremely important. Find out how to send confirmation emails that hit the inbox and make happy customers…
What is Transactional Email? [With Examples]
What is transactional email and how can it help generate revenue? Transactional email is an email that is prompted by the…
Why Microsoft’s Changes will Cause a Ripple Effect in Email Authentication
While it is widely known that Microsoft has been working on the logic around email authentication….
Email Authentication In 2020
Through the first quarter of 2020 there have been several developments in the email world that impact email authentication
