Would you like to improve your copywriting ? You can. And, you don’t necessarily have to write a single word.
There’s an old technique we use in direct mail (the kind with paper) that also works on the web. You can do it with copy, a button color, the wording on your call-to-action; anything you like.
Do a split-test
It’s called an A/B split. Essentially what you do is you divide your list into two pieces: A then B, then A, then B (etc.)
One thing at a time
Then you test something. Just ONE thing at a time. It could be a different headline. Or, a different call to action. Online, or in an email newsletter, it might be text link copy. Whatever you choose to test, the idea is to see which one gets a better result.
This could be more clicks, more orders, phone calls, whatever your goal is. The version with the most clicks (or orders) wins!
Select something to test
Say you want to test a “buy now” button (A) against a “free demo” one (B) You make two web pages, one with each button. Then you tell Google (or whatever tool you use) to alternate which version people see when they visit your site. The first visitor gets a page with version A (the buy button). The second gets version B (the free demo one), the third gets A, etc.
When you have enough data, you check to see which version did better. Then, if you like, you can run the winner against a third version, to see if the results hold up.
One thing to remember is to make sure you have enough data before you stop the test, or declare a winner. You’ll need two more tools for this.
The first is a sample size calculator. This will show you how many responses you need before you have a valid result.
The second is a tool to calculate the statistical significance of your results and declare a winner. You plug in the number of visitors for each page, add the number of conversions (whatever you decide a conversion is) and look to see which had a better result.
Why split test at all?
We often think we “know” which one is better. Oh, the button that says “buy now”! Or, definitely the button that says “Free Demo” will beat “30-Day Trial.” Guessing can be wrong. Experience can be wrong. Often, the version you think is best isn’t. What works for one company, or even for one product, may not work for another. The only way to know for sure is to test it.