Split Testing with Facebook Ads

One of the best advantages to using Facebook Ads is their ability to send you a massive amount of traffic in a short period of time. Once you have some ads running with a decent click through rate, you can easily throw a bunch of new ads up to see what converts best. A couple of months ago I was running a weight loss targeted campaign that ended up serving over 30,324,503 impressions and 27,538 clicks. What I wanted to show you in this post, was how much of a difference an image can make in your advertising.

In the chart below you will see five of the images I was using in my ad campaign. The text for all five campaigns were the same, only the images were different.

2,637,259 Impressions
3,288 Clicks (.12 CTR)
3,205,582 Impressions
3,221 Clicks (.10 CTR)
3,858,594 Impressions
3,092 Clicks (.08 CTR)
3,962,476 Impressions
3,000 Clicks (.08 CTR)
3,260,100 Impressions
2,251 Clicks (.07 CTR)

For those of you wondering what the total campaign stats looked like, here are the figures straight from Facebook.

Without any real explanation, (besides what people prefer to click)… the top ad was pulling in clicks at almost double the rate as the bottom image in the chart. This just goes to show you how important split testing is. Not only should you be testing your “text” ad copy multiple times… but definitely your “image” ad copy!

74 pieces of wisdom given by ye faithful
  1. Jarret said on August 15th, 2008 at 1:39 am

    Great post Zac.

    I currently just started with FaceBook a few days ago and have split tested a few ads so far. They all seem to be getting the same CTR so I am still working on trying out different images as well as different ad copy.

    I just wish that you could modify the ad text and image without having to create an entirely new ad.

    Reply
  2. SEO Tricks said on August 15th, 2008 at 3:28 am

    Good post Zac, I started off with facebook few days back they are pretty good

    Reply
  3. John said on August 15th, 2008 at 6:03 am

    Were you paying CPC or CPM?

    I have no idea how you got those ads approved. It a pain in the ass on Facebook.

    Reply
  4. Stak Loaded - How to make money doing nothing! said on August 15th, 2008 at 8:45 am

    cpc … cpm is just a huge waste of time and money regardless of what you’re marketing

    Reply
  5. Neil said on August 15th, 2008 at 9:53 am

    haha so those are your ads! I was seeing them quite a bit for a while.

    Reply
  6. Jeremy Waller said on August 15th, 2008 at 9:57 am

    No kidding. I actually tried to create a weight loss campaign on Facebook. I went through 6 ads and couldn’t get any of them approved.

    Any secrets here Zac?

    Reply
  7. Miguel Alvarez said on August 15th, 2008 at 11:06 am

    How well does that type of FB traffic convert once it hits your landing page? (Does it convert at about the same rate as adsense traffic?)

    Cheers!
    Miguel Alvarez

    Reply
  8. Ultimate Blogging Experiment said on August 15th, 2008 at 11:18 am

    this is an interesting topic. I know there are a lot of people that are interested in trying this but do not want to waste the money to try. How much is it to advertise for a month on Facebook?

    Reply
  9. Rakesh said on August 15th, 2008 at 11:30 am

    That was a nice testing..so how was the conversion?? did you make any profit?

    Reply
  10. Zac Johnson said on August 15th, 2008 at 11:33 am

    No minimums. Just depends on your cpc amounts and how much you want to spend.

    Reply
  11. Zac Johnson said on August 15th, 2008 at 11:33 am

    On this campaign, profit was around 30%. It performed much better in the beginning, then conversions kept getting lower.

    Reply
  12. Zac Johnson said on August 15th, 2008 at 11:34 am

    Really depends on the offer. Facebook traffic seems like HIT or MISS.

    Reply
  13. Zac Johnson said on August 15th, 2008 at 11:35 am

    Facebook has recently changed their advertising terms and it’s a lot tougher to get ads approved now. I would say to just keep changing ads around until you start getting them approved. It sucks, but it works.

    Reply
  14. Zac Johnson said on August 15th, 2008 at 11:36 am

    This and all of my facebook campaigns are on a cpc basis.

    Reply
  15. Jonathan Volk said on August 15th, 2008 at 1:01 pm

    Cool Case Study! :) Thanks

    Reply
  16. Jon said on August 15th, 2008 at 1:07 pm

    Nice case study.

    But which of these 5 images had the best conversion rate?

    Reply
  17. CDFnetworks said on August 15th, 2008 at 1:09 pm

    Thats a great CPC at .30 Wish I could get my ads down that low.

    Reply
  18. Think Like An SOB said on August 15th, 2008 at 1:55 pm

    Do create landing pages for FB or do direct linking to the offer?

    Reply
  19. Zac Johnson said on August 15th, 2008 at 2:36 pm

    This campaign was direct linking.

    Reply
  20. BlogSavvy said on August 15th, 2008 at 3:00 pm

    Zac, thanks for giving freely, the information is very helpful for those jusst getting started with affiliate marketing. keep it up!

    Reply
  21. Tundra said on August 15th, 2008 at 4:50 pm

    Haha, seems like the bigger the pecs, the more clicks it gets. Good case study.

    Reply
  22. Chris Jacobson said on August 15th, 2008 at 6:13 pm

    Explain this, Zac: As an experiment I tried using all of the images you posted above in a Facebook ad. All of them got disapproved because the image didn’t meet the terms of use.

    The text was fine, just the image.

    Explain how you got any ads approved using these images…

    Reply
  23. Billy said on August 15th, 2008 at 7:31 pm

    Wow this is very good information thanks for sharing!

    Reply
  24. matthew berman said on August 15th, 2008 at 7:48 pm

    have you been able to get these types of ads past their approval process lately?

    Reply
  25. matthew berman said on August 15th, 2008 at 7:49 pm

    also, would you mind sharing which campaign this was for?

    Reply
  26. Green Directory said on August 15th, 2008 at 8:12 pm

    Great Post again Zac — not much of a Facebook user, but definitely worth considering!

    Reply
  27. Nick Throlson said on August 15th, 2008 at 10:23 pm

    dam I gotta get in on face book make some money some great stats zac

    Reply
  28. Edgar said on August 16th, 2008 at 12:11 am

    you spend almost 9 thousand dollars, zac what is a good amount to spend before given up?

    I will hate to spend a thousand dollars and make less when do you know its time to stop?

    Reply
  29. WAHM Tara said on August 16th, 2008 at 7:14 am

    I know pics make a big difference, which is why may male marketers like ot use half naked women pictures, so I am wondering if your clicks were males or females…. Nice study!

    Reply
  30. Zac Johnson said on August 16th, 2008 at 10:36 am

    Facebook Ads are now more strict on the ads they approve. I would not expect these to get approved under their new terms. What they allow is not minimal…

    Reply
  31. Zac Johnson said on August 16th, 2008 at 10:38 am

    All depends on your profit margins and how much of a margin you are comfortable with. It got to a point when the margin was dropping low enough that I just stopped the campaign.

    Reply
  32. Zac Johnson said on August 16th, 2008 at 10:38 am

    Mostly male.

    Reply
  33. ibusinesstalk said on August 16th, 2008 at 12:12 pm

    DId you make money from this campaigns?

    by the way, I haven’t got my t-shirt and sticker from ML signup…I am sure you are getting small but several hundred $$ from my commission..

    I want 2 t-shirts since you forgot mine…:P

    anyway, another great post..

    Reply
  34. yahoo web hosting said on August 16th, 2008 at 11:55 pm

    Wow.Thanks for sharing. I’m not sure I’d have the kahunas to spend 8gs on a campaign. i was thinking about starting in facebook with 250bucks free, but it seems with the low conversion rate, i’m going to get killed and lose that 250 real quick.

    Reply
  35. Samer Bazzi said on August 17th, 2008 at 12:50 pm

    Zac,

    The last three posts have been excellent quality, thank you so much. Keep it up.

    -Sam

    Reply
  36. Nicole Price said on August 18th, 2008 at 2:11 am

    What do you suppose made the difference? I cant really see that much of a difference in all of those photos.

    Reply
  37. Internet Shopping US said on August 18th, 2008 at 7:27 am

    This is nice post by you..

    Reply
  38. WebTrafficROI.com said on August 18th, 2008 at 2:12 pm

    I wonder what the major difference in the images are except for the colour shades.. that would impact clicks…Can you share the conversions from the different images ads , the less clicked ads could have better conversions….

    Reply
  39. Nicholas Chase said on August 18th, 2008 at 3:00 pm

    Zac, Interesting post. I’m just starting with Yahoo Search Marketing and some Hub Pages adsense. May try MSN next week, lot’s to learn. Respectfully, Nicholas http://hubpages.com/hub/The-Guitar-Hub

    Reply
  40. Zak Show said on August 18th, 2008 at 6:30 pm

    Interesting!

    Reply
  41. Project Wealthy said on August 19th, 2008 at 11:09 am

    Can you earn any money from advertising on Facebook?

    Reply
  42. myCutegalaxy! said on August 19th, 2008 at 1:06 pm

    Very nice post Zac, and a good point out about the images. Will try it out!

    Reply
  43. Zac Johnson said on August 19th, 2008 at 2:21 pm

    It’s amazing what makes some people click and not others… that’s why we must split test non stop.

    Reply
  44. Zac Johnson said on August 19th, 2008 at 2:22 pm

    Definitely! It’s not as easy as it was before to get ads approved, but keep working at it and you can still make good money.

    Reply
  45. Mr. Javo said on August 20th, 2008 at 11:02 pm

    Hey nice tips, thank you for sharing this experience. Certainly an image can attract more/less people, the impact will be different…

    Reply
  46. Mr. Javo said on August 20th, 2008 at 11:04 pm

    I tried to get an ad about fitness with a girl showing her abs and FB refused my add because I was showing “nudity images” =S, how could you show that???? tell me your secret! :twisted:

    Reply
  47. Webmaster Resources said on August 23rd, 2008 at 10:08 pm

    I am not able to get my ad approved for Search Engine Optimization Services!! :(

    Reply
  48. Otooo said on August 24th, 2008 at 3:26 am

    It sure does make a difference - just like text PPC advertising - u gotta catch their eye

    Reply
  49. tfpromo said on August 25th, 2008 at 5:08 pm

    Wondering if you could answer a question..When you launch one of these campaigns, at what point do you feel it will be a success? By that I mean, how many clicks in (without a conversion) do you decide whether to let it run or pull the plug…

    Reply
  50. Affiliate Confession said on August 26th, 2008 at 11:19 am

    I tried using one of the images as well for a ClickBank product and it was a no go. I had 6 ads disapproved when using the 1st image and I even changed to a stone frickin’ statue with great abs and they still wouldn’t approve it.

    Maybe one day they’ll get their heads screwed on straight.

    Reply
  51. Affiliate Confession said on August 26th, 2008 at 11:21 am

    I guess I didn’t clarify…that was on Facebook.

    Reply
  52. Eva White said on August 27th, 2008 at 8:52 am

    Hmmm, nice pictures!

    BTW, nice case study too.:}

    Reply
  53. Geneva said on August 28th, 2008 at 4:00 pm

    thanks for the post on this zac, very helpful. I think the top 2 look like real guys/homemade shots, opposed to the bottom 3 airbrushed/mannequins.

    Reply
  54. lopcxf fowzxqpvi said on September 27th, 2008 at 8:33 am

    qgyk polyuka hsjlyi hfuca yqeu tnkuwlajh thuboj

    Reply
  55. elmo live said on October 21st, 2008 at 3:11 pm

    I should probalby just use my abs on my campagn..look a lot better than those!!

    Okay, enough with the jokes, deff test your images!!

    Reply
  56. digga live said on October 29th, 2008 at 3:14 pm

    I’d like to try facebook ads sometime, I hear there strict. Anyone else have trouble getting there ads accepted?

    Reply
  57. Eleonora said on January 26th, 2009 at 7:21 pm

    Hack again?!

    Reply
  58. Custom Term Paper said on July 17th, 2009 at 5:56 am

    havent heard about this from anyone else yet. but will surely give it a try now.
    i have a facebook account but i do not use it much. rarely i guess

    Custom Term Paper’s last blog post..Un astudentessa racconta la propria preparazione agli esami universitari a Bari

    Reply
  59. oes tsetnoc said on November 17th, 2009 at 8:51 am

    Wow, I never thought that it can increase the traffic like that. Thanks for informing!

    Reply
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