Online Exclusive: Behavioral Targeting: Advertising Embraces the Internet
Now, as companies (re)turn to data-driven marketing, some key techniques and principles should be incorporated at the start of this renaissance to ensure solid results and sustainable growth.
To begin with, companies should look to their roots. Companies with the most success in online behavioral marketing are those that leverage their offline expertise in this area. Marketers long have relied on audience segmentation and clustering to find the right segments for their varied messages.
Nevertheless, the online medium, despite inflated promises of accountability and measurability, often has relied on broad strokes with a dull knife to optimize campaigns. Without behavioral targeting -- some means of differentiating an audience based on how they act -- a typical "optimization" routine finds advertisers looking at which ad has the highest average response rate per site, and then shifting all impressions toward those handful of best performers overall.
This approach has two main problems. The first is that, in the worst case, the revised targeting relies on click-through as a measure for "performance," a dubious metric at best (anyone could generate a lot of clicks for a credit card offer with the message "$1,000 free with any application, approved or not!" but very few legitimate prospective cardholders). Simple conversion rate, measured either on a click-through or view-through basis, is the more recent proxy but remains one that is still too removed from bottom-line results to be predictive as a metric for success.
Second, decisions made in the aggregate, without considering variation in audience response, tend to obscure a tremendous amount of valuable information. It reminds one of the old saw about having one hand in a bonfire and the other in a bucket of ice water and being "comfortable, on average." Rather than relying on the single message that weakly appeals to everyone, behavioral targeting offers the promise of finding the dozens of messages that strongly appeal to each segment of your audience and making sure to match them.
This again conforms to the offline world in which sophisticated marketers constantly expand the scope of their offerings with a new offer for every demographic, interest group, purchasing behavior, etc. They look to blanket the universe of prospects with as many offers as necessary to maximize a complex function of conversion rate, purchase price, customer lifetime value and more. In short, they engage aggressively in audience segmentation and behavioral targeting.
Behavioral targeting online now can use these tried-and-true offline practices and leverage them in a new channel that offers its own set of unique strengths. Developing a data-driven campaign requires a few key elements:
Quantify all goals. It's critical to assign values to the various events that can be tracked. While a retail store generally has to rely on register data and some anecdotal information about how people physically move through aisles, online behaviors can be observed much more carefully. But they have to mean something. Start somewhere: Maybe site traffic is considered a good indicator of popularity, and can translate into media sales on the other side.
Let's value a visit or interaction with a rich media brand message as a "1." Starting a registration or submitting an e-mail address is worth 2. Purchases can scale based on order size or modeled customer lifetime value. Yes, it is often hard to quantify certain behaviors, but deciding to not make a decision is a decision in itself. Setting up a consistent benchmark to evaluate performance -- flawed or not -- is a first step to beating that benchmark.
Integrate channels. Online media tends to be an extremely cost-effective channel to "prime the pump" with exposures to numerous prospects. How do they respond to offers? How, based on the lessons of actual customers, can those results be extrapolated to the prospects who look just like them but haven't yet purchased? How can you best integrate direct response and brand -- to prove that the right sequence is one relatively expensive (to develop and serve) rich media creative per week, followed by a rotation of increasingly sweetened direct response messages with hard calls to action?
Any vehicle in isolation could sputter, but together they can move people down and through the classic purchase funnel faster than another channel. Campaigns managed in silos -- where each business unit ignores the efforts of all others -- are necessarily inefficient. Companies that integrate efforts in acquisition, cross-sell, retention, brand and direct response across all product lines find tremendous improvements in overall performance.
Keep a consistent picture of the user. Now that you're using portfolio management to deal with your inventory, use the same broad insights across your audience. Knowing that someone expressed interest by clicking on an ad but abandoned the registration process suggests now may be the time for a "cancel/save" offer that lets them complete registration at a discount rate.
For a dormant customer, feel free to talk to them through online messaging about your new wider seats, DirectTV on all flights and, hopefully soon, in-flight wireless access features through e-mail, affiliate marketing or the home page of your site. Understanding where people are in relation to key activities the marketer seeks to promote and rigorously testing strategies on how to move them in the right direction are crucial.
It's a straightforward relationship: The companies that rely the most on the channel as a source of purchases or registrations or e-mail submissions tend to be the most innovative and motivated. The channel has proven an inexpensive test bed at $1 per thousand for how a direct mail piece will perform at $2 each (2,000 times the cost). This next phase in marketing will be data-driven.
Though the banner ad or the e-commerce Web site will not, as the TV commercial folks tell us, "make us cry" by being able to evoke emotion, it can tell us much about how to get there and how to turn the evocation into a transaction.