The first autoresponders were created within mail transfer agents that found they could not deliver an e-mail to a given address. These create bounce messages such as "your e-mail could not be delivered because..." type responses. Today's autoresponders need to be careful to not generate e-mail backscatter, which can result in the autoresponses being considered E-mail spam.
The first thing to do, of course, is consider whether you want to include auto responders in your marketing mix. You'll need to be sure to find an email marketing provider that supports auto-responder functionality (not all of them do, though Comm100 does support auto-responder functionality). Then, when considering developing an auto responder program, you'll want to consider all of the following points:
In our email marketing software review roundup, we test the top email marketing tools available based on how easy it is to create emails, build subscriber lists, set auto-responders, and pull in other communication-based tools, such as social media management and web analytics software. To that end, we selected Campaigner and MailChimp as the best pure-play email marketing services. If you need a more complex tool that can build comprehensive workflows designed to automate the email marketing process, then we recommend HubSpot and Pardot, which are better served as marketing automation tools.
4. Make Links Clear and Visible & Use Text Links: Make sure that all links to your product purchasing pages are clear and visible. When possible, default to blue, underlined links for easy user recognition. Though in web design it is often unadvisable to use the words "click here" in a link, in email design it typically is more effective to use the words "click here." Make sure that your links are text links and not image-based links as images may not appear in all emails.
If links and looks are set, begin interacting with the page. Abandon it, adjust the window size, convert. Are error messages appearing when they’re supposed to (if, for example, you don’t input all the form’s required info)? Is your CTA button working? If you abandon the page, are you retargeted with ads? When you resize the window, does your landing page respond accordingly?