Where Should You Focus Your Testing Efforts?

Between buggy support for HTML and CSS, spelling errors, bad links, missing images, and other potential blunders, it’s crucial to test your email campaigns before every single send. But, where should you focus your testing efforts? With so many email apps available (not to mention the different versions of each), it’s easy to feel overwhelmed trying to test every possible combination. Looking at open data for your audience is the key to narrowing down where you should be focusing your testing efforts.


Five Ways to Test an Email

We all know that email preview testing is important. But there are a lot of different ways to test your email throughout the development process. We take a look at five ways to get the most out of email testing for everyone in the design and development chain.


Back to the Basics: Are You Testing Your Emails?

Ever send an email campaign only to get swamped by replies saying that it looks broken in subscribers’ inboxes? Nine times out of ten, broken campaigns come down to a failure to test before sending. Learn why email preview testing is one of the most important tools for email marketers.


Email Design: A Community of Hacks

Email designers face a lot of rendering issues. Fortunately, they’re a clever bunch of people and have come up with some great hacks to keep campaigns looking great. The Litmus Community recently divulged some of their favorite email hacks. Care to share yours?

Litmus Behind the Scenes: How We Improved Testing Through Hundreds of Mac Minis

Our users put their emails and trust in our hands—which is a big deal to us! Not only do we want to provide accurate, actual screenshots (not emulations!), but we want to do it quickly and reliably. As a result, we’re constantly looking for new ways to make our solutions faster and more dependable. Since we’re frequently asked about how Litmus works behind the scenes, we thought we’d give you a peek behind the curtain.