How helpful would it be to know what prices and features your competition was thinking about using?
One of my readers just sent me a very revealing screenshot. It is one of the pricing pages that Optimizely is testing. It was found by “spying” on their test data.
We are able to see this because of an “exploit” that allows anyone to see what a site is testing if they are using the Optimizely testing software. Oh, the irony.
Venture Beat recently “
revealed” this in an article. Those of us who use these tools have known about it for some time. It’s quite easy to decipher this test data.
Try dragging the following link to your browser bookmark bar.
Now visit Optimizely and click on the bookmark to see what they are testing.
How is this possible?
Whenever we run a split test with Optimizely, the software uploads scripts and data into all of our visitors’ browsers to change the experience and track the results. Along with this is included not just the test our visitor is being entered into, but all of our tests for that account.
So it’s relatively easy to decipher this information and see what we’re testing.
Note that the snooper can’t see any actual results, just what kinds of things you’re testing.
We like this approach because it speeds up the delivery of tests. When we use one file with everything, it changes less frequently, and the file it can be cached on a content delivery network (CDN) specifically designed to deliver files faster.
Faster tests mean more reliable tests.
Convert.com also uses this technique, though they take steps to obsure the test information.
Why Aren’t We More Concerned?
In a worst case scenario, a competitor can see what hypotheses you are testing. They can then test those same ideas and perhaps win more customers.
However, only a small percentage of sites are even testing, let alone stealing your tests. I did a quick survey of sites selling plastic surgery and cosmetic surgery who are spending at least $500 per month on search advertising.
Of 2,958 domains, only 33 had some form of split testing software installed, such as Optimizely. That’s just 1.1% of these domains. Furthermore, we know that some portion of these testing are not actually using the software they have installed.
Here’s another surprise. There are ninety-seven (97) domains in this space spending over $50,000 per month on search ads. Only five of them have A/B Testing software installed, only 5%.
If you’re in the plastic surgery space and are testing, you have a major advantage over your competitors. So, the odds of someone stealing your ideas are far outweighed by the gains you will see from testing.
We recommend that you continue to test using Optimizely unless your page contains sensitive information, such as price.
If you feel uncomfortable with your test information being publicly available, move to Convert Experiments for some protection. Another popular tool, Visual Website Optimizer, does not use this technique meaning past and future tests are safe from prying eyes. There are also a variety of other highly recommended AB testing tools available.
Whatever you do, don’t let this issue take the steam out of your testing program. As you can see, testers have a significant advantage, snoopers or not.
PS: If you are in the plastic and cosmetic surgery industry, you should contact us.
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