How to add preheader text to email (and why you should)
You know the slightly grayed out text that shows up after the subject line when checking emails in your Gmail account or on your phone? That's preheader text.
Now Emma customers can control what that text says, which gives you the ability to add content without extending the subject line beyond the cutoff point. It’s great because it can tease the content of your email (and catch the eye of someone scanning their inbox), and then with a little coding magic, it goes away when the email is opened.
In the image below, you can see how the preheader text appears in the image on the left, and then disappears once the email is opened in the image on the right.
Here's how it works. Just fill out the preheader text field on the Review & send page, and the editor will do the rest! Preheader text is an optional field, so if you leave it blank, inbox previews will simply display the first text in the mailing instead. Depending on how you've designed your campaign, this may be the link to the online version of the email, social share tag or the first line of the mailing. But we recommend taking advantage of this real estate by adding content that encourages opens, like a quick, catchy summary or a clear call to action.
It's that easy! Customize your preheader text, and give subscribers a little appetizer that will make them hungry for your email's main course. Think of it as the chips and salsa to your email enchilada.