We’re excited to announce that T-online.de is now available in Litmus Builder! Here’s what you need to know about this German client—and how it will render your email designs.
Users of free web-based email services, like GMX and WEB.DE, typically have IMAP access to their messages, making their email accessible from virtually any email client they choose. Breaking down GMX and WEB.DE opens will help you identify optimization efforts in those clients. To dive deep into GMX and WEB.DE opens, we analyzed over 1.2 million opens from webmail accounts to examine the behavior and preferences of their users.