What Can Facebook Custom Audiences Do for Your Marketing Campaign?

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Email marketing is the most-used digital channel on the planet, and for good reason. The vast majority of companies use some form of email marketing.

Your best business comes from people who know you. The people on your email lists are more likely to engage with and buy from you.

Despite all its positives, email marketing presents several challenges.

Email Marketing vs. Facebook Ads

Even if you’re doing opt-in email marketing that is totally legit and white hat, your emails can still end up in a digital dungeon – think the Promotions tab in Gmail, Microsoft’s Clutter feature, or Unroll.Me.

All of these dungeons cause your email open and click-through rates to suffer.

Another challenge: There’s a supply constraint on email marketing; there’s only a limited amount of inventory. We’ve found that sending more than two email blasts a week causes newsletter unsubscribes to jump by about 2-3 percent.

Not good.

Meanwhile, a billion people logged into Facebook yesterday, including your target audience, and they’re spending hours every day on this platform. Those are the same people you want to reach!

You can do just that with Facebook advertising.

What follows is one example of how you can unlock the awesome power of a Facebook Custom Audience.

Email-Based Facebook Targeting

If you ever run into a situation where you want to reach your audience, but email isn’t an option, you can still reach those same people — and actually do it in a smarter, more targeted way using Facebook ads.

Let me share a real-life example with you. I wanted to promote my presence keynoting at PPC Hero Conf in London in October — to help drive registrations and raise awareness about the conference.

I posted about the conference on my Facebook page:

facebook custom audience marketing

Let’s be real: posting on your Facebook page isn’t really helpful. It won’t result in the types of actions you want because Facebook’s organic reach is terrible.

Enter Facebook Custom Audiences

Here’s where a Facebook Custom Audience comes in.

You can export your emails (from Marketo, HubSpot, or whatever CRM you use) as a CSV file — no need to do any segmentation.

Next, you create a Facebook Custom Audience using a customer list.

facebook custom audience marketing

From here you upload the file, which can consist of Facebook user IDs, email addresses, or phone numbers.

Don’t be concerned about privacy. The file you upload gets encrypted when you send it. Facebook uses something called a hash algorithm to see if they can match the data in your file with any of the users with the actual logins on Facebook.

Defining Your Facebook Custom Audience

facebook custom audience marketing

From my file of about 300,000 email addresses, Facebook was able to match about half — 147,900 Facebook users. Even though it was only a 50% match rate on the emails, the open rate for emails is 10-20 percent, so out of the gate you’re way ahead here.

Facebook is able to match when they have your work email (perhaps if you’ve ever done a password recovery) or if they have your phone number (no doubt Facebook has asked for your mobile number for security purposes).

Go for quality, not quantity with your targeting. You don’t want to go after everyone. You want to smartly target your Facebook ad based on:

  • Location: We only want to reach people in certain markets — the United Kingdom, Ireland, and Germany. That knocks down our ad’s reach to 11,000 people.
  • Age: We only want to reach people between the ages of 24 and 48. Now our reach is down to 7,600 people.
  • Language: We only want to reach people who speak English. And now we’re down to a reach of 7,300.
  • Interests: We only want to reach people with certain interests that aligned with our ad, such as people interested in AdWords, search engine marketing, PPC, inbound marketing, social media, content marketing, and analytics. Now we’re targeting 3,000 people.

Rather than blasting an untargeted email to a list of 300,000 names, we’ve found 3,000 needles in our haystack. That’s why our Facebook ad is going to be useful, as opposed to spam.

This Is Insanely Powerful Stuff!

When you do lead capture the segmentation you can do is limited to the amount of data you collect. If your form only asks for first name, last name, and email, you have no idea where that person lives.

So what’s so insanely powerful about Facebook is that you can go back to the future to find demographic information you never collected!

This is heavy. Sorry, email.

And Facebook makes it fairly cheap to go after 3,000 people. It’s difficult to spend tens of thousands of dollars when you’re targeting such a narrow set of people.

The Results of a Facebook Custom Audience

facebook custom audience marketing

This Facebook ad reached more than 96,000 (93,000+ paid, 2,600+ organic) people and generated:

  • About 1,000 clicks
  • 12 comments (some great ones)
  • 6 shares (yes, people reposted this ad)
  • 1,100 likes (though likes don’t really matter, it is still a form of endorsement)

All for the low price of $459.

In terms of ROI, unfortunately, there isn’t a cost-per-action. It’s hard to track these things all the way through to point of sale, but several people at the conference mentioned seeing the ads, which is how they heard about it, and the conference was very well attended.

In Sum …

A Facebook Custom Audience really opens up marketing use cases that were once more used by email marketers, but now you can do it with advertising.

Even better, there’s no limit on inventory. You run ads and don’t have to worry about unsubscribes. It’s granular, allowing you to do segmentation beyond the fields of data you previously collected.

This is just one clever usage of pay-per-click marketing for event promotion, and is a small sample of the amazing power and potential of a Facebook Custom Audience.

Images: WordStream More in: 2 Comments ▼

Larry Kim

Larry Kim Larry Kim founded WordStream in 2007. He serves as company CTO and is the author of 4 Award-Winning Books on Software Development. Larry also blogs at the WordStream Blog and practices photography in his spare time.

2 Reactions

  1. Did the conference tell you if anyone (or how many people) used the Wordstream promo code to register? That would be a measurable conversion metric.

  2. You targeted 3000 people from your custome list, yet 96,000 were reached by the Ad. Are the 2700+ organic views attributed to your custom list? Where did the other 93,000 views come from??

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