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How a Customer Testimonial Cut Our Sales in Half

January 8th, 2007 by Mike Reining Read more about Conversion Rate, Copywriting, Landing Page Optimization

You would think that a glow­ing cus­tomer tes­ti­mo­ni­als would help to boost the con­ver­sion rate of your site? Think again!

We just added a pow­er­ful cus­tomer tes­ti­mo­nial to one of our land­ing pages and as a result we saw the sign-up rate of our page nosedive.

Here is the land­ing page with the testimonial:

The cus­tomer tes­ti­mo­nial reads:

The Mind­Val­ley Way should be required read­ing for every­one that is think­ing about grow­ing or build­ing their small ecom­merce busi­ness.” James Fox

Sur­pris­ingly, the iden­ti­cal land­ing page with­out this tes­ti­mo­nial con­verted way better!

Here is the land­ing page with­out the testimonial:

The detailed test results for this test are:

What did we learn from this?

  • Not all cus­tomer tes­ti­mo­ni­als are cre­ated equal
  • Test cus­tomer tes­ti­mo­ni­als and do not assume that they will help your site con­vert better

Why do you think that the land­ing page with the tes­ti­mo­nial did so much worse?

Here is two poten­tial expla­na­tions that I came up with.

  1. The key­word group for this land­ing page was for “Alex Man­doss­ian” and the tes­ti­mo­nial is not per­fectly targeted
  2. The tes­ti­mo­nial is too high up in the copy and you first have to engage the reader and suck them into the copy

Either way, we were def­i­nitely sur­prised by this find­ing. My guess was that the tes­ti­mo­nial should have helped, not hurt the con­ver­sion rate of this land­ing page. I would love to hear your thoughts on this.

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About the Author

Mike Reining Prior to MindValley Media, Mike was the Head of New Ventures Strategy at eBay where he conceived of the strategies that led to the investment in Craigslist, the launch of Kijiji.com and the acquisition of Skype. Mike has an MBA from Stanford and previously worked for the Boston Consulting Group. He is also a certified Google AdWords Professional.

Check out other posts by Mike Reining

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14 Responses to “How a Customer Testimonial Cut Our Sales in Half”

  1. Crystalwizard

    The only words I saw, when I looked at the tes­ti­mo­nial the first time were ‘required read­ing’. That promptly gave me a bad reaction.

    I read it a sec­ond time after read­ing the rest of the page and then I thought ‘mar­ket­ing hype’ ‘not a chance am I get­ting scammed with this.’

    didn’t sound like a real per­son talk­ing, sounded like some­one you paid to say things to make me want the product.

  2. Mike

    I’d guess it also has some­thing to do with the traffic.

    That’s not really enough, for me, to call it a reli­able test and did the clicks for both tests come from the same source, same etc, etc ?

    Not where I’d place the tes­ti­mo­nial either, it should enhance or give social proof to the copy around it and, to me, it’s out of place and off topic.

    Maybe if it were for the actual prod­uct, which in this case, is the ecourse, not the ‘Way”.

    Just my 2 cents.

  3. vishen

    We can call the above test reli­able because all of the traf­fic to the two land­ing pages come from the same source and the results are sta­tis­ti­cally valid.

    We run a land­ing page opti­miza­tion soft­ware from http://www.clickmuse.com to cre­ate all of our land­ing pages and split tests.

    The link to this land­ing page is here:
    http://www.mindvalleylabs.com/index_lpo.php?prid=38

    In regards of the place­ment of the tes­ti­mo­nial I agree with you that there are prob­a­bly lots of bet­ter places to put it and we are now test­ing those to see what will happen.

  4. Customer Testimonial That Reduces Sales « Sabahan.com

    […] Read the full story: How a Cus­tomer Tes­ti­mo­nial Cut Our Sales in Half […]

  5. The Venture Skills Blog Do you use Customer Testimonials? «

    […] Do you use Cus­tomer Tes­ti­mo­ni­als? Jan­u­ary 10th, 2007 — ven­tureskills While catch­ing up on some read­ing due to a power-cut at Ven­ture HQ, I came across this post from Mind Val­ley labs on their recent mar­ket­ing cam­paign they dis­cov­ered that hav­ing a very impres­sive tes­ti­mo­nial on their site actu­ally hurt their con­ver­sion rates. They offered a few rea­sons but I would like to add a cou­ple more. […]

  6. Internet Marketing Blog by xBMANx » Can A Customer Testimonial Negatively Effect Landing Page Conversion Rate?

    […] I have a Google Alert setup to alert me when­ever there is news on the net about land­ing pages. Today I saw the head­line “How a Cus­tomer Tes­ti­mo­nial Cut Our Sales in Half” which is an inter­est­ing title con­sid­er­ing com­mon knowl­edge is that a cus­tomer tes­ti­mo­nial increases land­ing page con­ver­sion rate. I read through their blog entry which con­cluded that their land­ing page with a tes­ti­mo­nial con­verted at only 9.35% where the iden­ti­cal page with­out a tes­ti­mo­nial con­verted at 22.69%. If you read their blog there is some miss­ing infor­ma­tion and the whole test wasnt really that scientific. […]

  7. Trust as the most important online value

    […] place your cus­tomers tes­ti­mo­ni­als on your web­site (test which most vis­i­ble ones improve con­ver­sions the most, though). […]

  8. Angie D Dixon

    My imme­di­ate thought was the state­ment “required read­ing.” That phrase might do fine, but required read­ing at the top of the page, before I even know what I’m sup­posed to read, com­pletely turned me off. I have enough required read­ing; I’m look­ing for some­thing I will want to read that will help me achieve my goals. Required read­ing might even work if there were a rea­son why. “should be required read­ing because it will help you…” might work better.

  9. Joy

    I also have the same impres­sion when I first read the tes­ti­mo­nial box..I felt like it was some sort of a scam..that they just had the per­son paid to say pos­i­tive feed­backs for their company…I guess this study shows that Neti­zens are already smart enough and are not eas­ily influ­enced by other people’s view.

  10. A Testimonial Can Lower Subscribe Rates - Paid Insider Forum

    […] A Tes­ti­mo­nial Can Lower Sub­scribe Rates It may be hard to believe that adding a glow­ing tes­ti­mo­nial could lower your sub­scribe rate on your opt-in list. That’s just what hap­pened to Mind Val­ley Labs when they added a pos­i­tive cus­tomer tes­ti­mo­nial to a squeeze page they where test­ing. The results with­out the tes­ti­mo­nial were twice as good as with it included. This could be a result of improp­erly posi­tion­ing the tes­ti­mo­nial on the squeeze page, or not hav­ing a prop­erly tar­geted tes­ti­mo­nial. Check out this exam­ple of a tes­ti­mo­nial that actu­ally low­ered their opt-in rate: How a Cus­tomer Tes­ti­mo­nial Cut Our Sales in Half __________________ P.S. Make sure you down­load your 117 free gifts, worth $ thou­sands of dol­lars and improve your life. Here is the link: Work at Home Gifts (Take a look at the site. It’s free.) […]

  11. Linda Bustos

    I may be way off here, but the “small” is what stood out to me. I won­der if it turned off peo­ple who in their minds were not “small”?

  12. KDye Vertical Leap

    Hmm, I saw “small ecom­merce busi­ness” and won­dered if that was it (if the vis­i­tor didn’t fit that def­i­n­i­tion it put them off).

    Inter­est­ing post though.

  13. Steve Hullfish

    I thought it was too generic. I agree that it’s too high up in the copy. I want to know specifics quicker. I couldn’t fig­ure out what you did, why I would care what this guy said or what his com­ment meant specifically.

    In a world where you only have a few sec­onds to cap­ture some­one, the blurb just made it that much longer before I found out what I wanted to know about your business.

    I also didn’t like the “all ini­tial caps” sen­tence before that. It’s just a reg­u­lar sen­tence. Why cap­i­tal­ize everything?

  14. Vic at BusinessAccent

    Tes­ti­mo­ni­als are great trig­gers for a more suc­cess­ful sales and mar­ket­ing move­ments. But like other tools, they must be use prop­erly. I beleive that an strate­gic plan­ning is very impor­tant to do before we act. It’s also great to hear from you that you mon­i­tor the trends and sta­tis­tics of your per­for­mance. And you share it to us for our real­iza­tion. Thanks for sharing.

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