
Smart marketers know that to be really successful with any of your marketing tactics, you need to be testing them. Testing allows your campaigns to be optimized based on what works and what doesn’t for your specific audience. Testing can help to improve the effectiveness of your email marketing campaigns when done correctly and can help you to quickly see tangible results.
Why is email testing so important?
Optimizing your emails can help to improve your response and conversion rates and help to generate more leads and, hopefully create more opportunities and sales. Testing has been proven to help increase the effectiveness of your email campaigns and can help to turn your email initiatives into a lead conversion machine.
Fundamentals of testing
When it comes to email testing there are several different areas you can optimize for. Today we’re going to focus mainly on improving conversions and response rates, but, before we move on to that, it is important to remember that testing to ensure that your emails make it past your recipients’ spam filters is an important first step. If your email never makes it to an inbox, then it is impossible for anyone to interact with it. To help ensure that your emails are getting to the inbox we suggest using tools like
Spam Assassin which can help to show you some of the things you’re doing that may be getting you into a junk or spam folder.
When it comes to what you should be optimizing to increase your conversion and response rates, it depends on which areas you’re weakest in to begin with. This means that to reach the point where you know what to test, you need to fully understand your email campaigns from the time they land in your recipients’ inbox, to the time that they do or do not convert.
If you’ve been running your campaigns for a while now, then you probably already have a good idea of your weaknesses. If not, you can take a look at past campaigns and try to establish the areas that are working, and the ones that aren’t.
For instance, if your messages aren’t being opened in the first place, maybe you need to work on creating more compelling subject lines, or, if you find that people aren’t converting you can try optimizing your campaign with a different offer, developing more eye-catching copy or making your call-to-action more urgent.
If you don’t know whether your current metrics are strong or not, you can use resources like
EmailStatCenter.com to find benchmark data on different aspects like click-through and open rates.
There are many different issues your emails can have at many different stages of the email cycle, and understanding these can help you with your optimization later on. Clearly measuring metrics like open and read rate, click-throughs and conversions can help you to figure out which areas need improvement, where you’re falling short, and where your current tactics are working.
How to test
The best way to test is to set up multiple version of one email by setting up variables related to the aspects you want to optimize. By testing variable elements on a single page (moving calls-to-action, modifying email copy etc) and then sending that single email out to different subscriber groups, changing the variable each time, you can get a good idea of which campaign achieves the results that you’re looking for from your campaigns. The variable you choose to test will depend on what you’re trying to optimize for.
The easiest way to use this testing method is to segment your database into different subscriber groups and to then assign a different version of your email to each group. These results will tend to be fairly generalized, but they will help you to get a basic idea of which version of the campaign has the most success. If you have a large enough list, you can choose a small portion of it (10-20%) to perform tests on, and then, once you’ve learned which emails work the best, send the optimized campaign to the remaining percentage (80-90%) of your subscriber database.
Image by
Fletcher Prince on
Flickr.