[ { "@context": "http://schema.org", "@type": "QAPage", "mainEntity": { "@type": "Question", "name": "Advertising Assets", "acceptedAnswer": { "author": "LRW", "dateCreated": "1/7/2020", "@type": "Answer", "text": "Content in digital form created by a brand. In order to promote products on their site, a brand may need to create assets in the form of logos, photos, and videos." }, "answerCount": 1, "dateCreated": "1/7/2020" } }, { "@context": "http://schema.org", "@type": "QAPage", "mainEntity": { "@type": "Question", "name": "Ad Unit", "acceptedAnswer": { "author": "LRW", "dateCreated": "1/7/2020", "@type": "Answer", "text": "Refers to a specific digital ad format, with the size and location of an ad defined. A campaign with digital elements will have to determine how to activate across many different ad units. For example, a banner ad unit is a rectangular display ad." }, "answerCount": 1, "dateCreated": "1/7/2020" } }, { "@context": "http://schema.org", "@type": "QAPage", "mainEntity": { "@type": "Question", "name": "Ad Variations", "acceptedAnswer": { "author": "LRW", "dateCreated": "1/7/2020", "@type": "Answer", "text": "Multiple versions of ad creative to be tested. Ad variations may differ by headline copy, images, whether the ad is still or moving, calls to action, and more. The key thing is to focus on potential changes, and why they might impact the business outcome." }, "answerCount": 1, "dateCreated": "1/7/2020" } }, { "@context": "http://schema.org", "@type": "QAPage", "mainEntity": { "@type": "Question", "name": "Target Audience", "acceptedAnswer": { "author": "LRW", "dateCreated": "1/7/2020", "@type": "Answer", "text": "Group of people to whom advertising is directed. An automotive ad may have a general audience of people watching a live football game, and a specific audience they wish to target, such as men 18-24 who like trucks. They may further split up their target into two test audiences that each receive different creative on digital channels." }, "answerCount": 1, "dateCreated": "1/7/2020" } }, { "@context": "http://schema.org", "@type": "QAPage", "mainEntity": { "@type": "Question", "name": "Audience Segments", "acceptedAnswer": { "author": "LRW", "dateCreated": "1/7/2020", "@type": "Answer", "text": "Subgroups of the population defined by distinct attributes such as behaviors or demographics. Digital ad testing commonly involves analyzing performance by segments, to understand if their performance is different from the average. The ability to communicate differently to different audiences is key for digital marketing to drive growth, and the foundation of targeting and personalization." }, "answerCount": 1, "dateCreated": "1/7/2020" } }, { "@context": "http://schema.org", "@type": "QAPage", "mainEntity": { "@type": "Question", "name": "Call to Action (CTA)", "acceptedAnswer": { "author": "LRW", "dateCreated": "1/7/2020", "@type": "Answer", "text": "The text intended to persuade users to perform a specific act from a digital asset, such as clicking to learn more. Learn More, Subscribe Now, Sign Up, Get Started, etc., are all common CTAs. CTA engagement could be a success metric for a digital ad test." }, "answerCount": 1, "dateCreated": "1/7/2020" } }, { "@context": "http://schema.org", "@type": "QAPage", "mainEntity": { "@type": "Question", "name": "Clickthrough Rate (CTR)", "acceptedAnswer": { "author": "LRW", "dateCreated": "1/7/2020", "@type": "Answer", "text": "The rate at which users clicked, out of everyone who saw the ad. CTR = clicks / impressions An ad that receives 50 clicks out of 1000 impressions has a 5% CTR." }, "answerCount": 1, "dateCreated": "1/7/2020" } }, { "@context": "http://schema.org", "@type": "QAPage", "mainEntity": { "@type": "Question", "name": "Conversion", "acceptedAnswer": { "author": "LRW", "dateCreated": "1/7/2020", "@type": "Answer", "text": "When a person completes an action valuable to the business, such as signing up for emails, or completing a purchase online. Conversion is typically the most important metric when evaluating ad performance. While ad engagement may be desirable, conversion directly ties the ad to business outcomes." }, "answerCount": 1, "dateCreated": "1/7/2020" } }, { "@context": "http://schema.org", "@type": "QAPage", "mainEntity": { "@type": "Question", "name": "Cross-Device Tracking", "acceptedAnswer": { "author": "LRW", "dateCreated": "1/7/2020", "@type": "Answer", "text": "Tracking and measurement of ad performance across the different devices a single user may own, such as mobile, tablet, smart TV, laptop. The ability to reconcile one user’s data from different sources is technically difficult, but an important goal to pursue. One solution is to require logging in, so you can identify activity linked to one account." }, "answerCount": 1, "dateCreated": "1/7/2020" } }, { "@context": "http://schema.org", "@type": "QAPage", "mainEntity": { "@type": "Question", "name": "CPA", "acceptedAnswer": { "author": "LRW", "dateCreated": "1/7/2020", "@type": "Answer", "text": "Cost-per-acquisition – measure of aggregate cost of customer taking an action that leads to conversion." }, "answerCount": 1, "dateCreated": "1/7/2020" } }, { "@context": "http://schema.org", "@type": "QAPage", "mainEntity": { "@type": "Question", "name": "CPC", "acceptedAnswer": { "author": "LRW", "dateCreated": "1/7/2020", "@type": "Answer", "text": "Cost-per-click – measure of cost when an ad is clicked." }, "answerCount": 1, "dateCreated": "1/7/2020" } }, { "@context": "http://schema.org", "@type": "QAPage", "mainEntity": { "@type": "Question", "name": "CPM", "acceptedAnswer": { "author": "LRW", "dateCreated": "1/7/2020", "@type": "Answer", "text": "Cost per mille – measure of cost when an ad is shown 1000 times. CPM, CPC, and CPA are three primary ways digital media is charged to advertisers, and which one is used depends on the platform and campaign goals. CPM is generally for brand building, when you want to get in front of a lot of people. CPC is a more efficient, performance-based metric. CPA is a more robust metric that determines ROI, but is rarely a pricing option." }, "answerCount": 1, "dateCreated": "1/7/2020" } }, { "@context": "http://schema.org", "@type": "QAPage", "mainEntity": { "@type": "Question", "name": "Engagement", "acceptedAnswer": { "author": "LRW", "dateCreated": "1/7/2020", "@type": "Answer", "text": "An overarching term that includes most trackable behaviors related to an ad, social platform, or website. Boils down to how and how much an audience is interacting with your ad content. It could mean clicks on an ecommerce website that demonstrate shopping actions, or it could mean likes and shares on a social platform." }, "answerCount": 1, "dateCreated": "1/7/2020" } }, { "@context": "http://schema.org", "@type": "QAPage", "mainEntity": { "@type": "Question", "name": "Impressions", "acceptedAnswer": { "author": "LRW", "dateCreated": "1/7/2020", "@type": "Answer", "text": "The number of times an ad has been served, regardless of whether the user has consciously interacted with the ad. Typically, in a digital testing environment, test variants are split up so that each has the same number of impressions." }, "answerCount": 1, "dateCreated": "1/7/2020" } }, { "@context": "http://schema.org", "@type": "QAPage", "mainEntity": { "@type": "Question", "name": "Unique Visitors", "acceptedAnswer": { "author": "LRW", "dateCreated": "1/7/2020", "@type": "Answer", "text": "Refers to the number of distinct individuals, most commonly identified with a system or device ID, that have visited a website or other property. To better understand the impact of an ad variation, and to more accurately track test results, it’s recommended to design tests to the unique visitor-level, rather than the impression-level. This prevents a user from being served multiple test variations, among other complications." }, "answerCount": 1, "dateCreated": "1/7/2020" } }, { "@context": "http://schema.org", "@type": "QAPage", "mainEntity": { "@type": "Question", "name": "A/B Testing", "acceptedAnswer": { "author": "LRW", "dateCreated": "1/7/2020", "@type": "Answer", "text": "A randomized experiment where two or more variants of a user experience are shown and a winner is determined using statistical analysis of the performance of each. An e-commerce site could test two versions of a product page to understand which drives more online sales. Google, Facebook, and Amazon feature testing functionality in their ad platforms, and encourage its use to improve ROI." }, "answerCount": 1, "dateCreated": "1/7/2020" } }, { "@context": "http://schema.org", "@type": "QAPage", "mainEntity": { "@type": "Question", "name": "Hypothesis", "acceptedAnswer": { "author": "LRW", "dateCreated": "1/7/2020", "@type": "Answer", "text": "A prediction created prior to running a test that states what is being changed, what you believe the outcome will be, and why. A strong hypothesis is just as important as significance in determining and understanding the winner in a test. Many creative tests make the mistake of testing wildly different variants, which prevent conclusive results." }, "answerCount": 1, "dateCreated": "1/7/2020" } }, { "@context": "http://schema.org", "@type": "QAPage", "mainEntity": { "@type": "Question", "name": "Multivariate Testing (MVT)", "acceptedAnswer": { "author": "LRW", "dateCreated": "1/7/2020", "@type": "Answer", "text": "Designing a test with multiple variations, typically requiring more complexity in the hypothesis generation and test set-up. Many testing programs advance to testing many MVT tests at a time, once they develop robust test roadmaps, strengthen their testing processes, and learn to manage sampling to maximize their traffic." }, "answerCount": 1, "dateCreated": "1/7/2020" } }, { "@context": "http://schema.org", "@type": "QAPage", "mainEntity": { "@type": "Question", "name": "Sample Size", "acceptedAnswer": { "author": "LRW", "dateCreated": "1/7/2020", "@type": "Answer", "text": "The number of people from a population which will be included in the test. The concept of sampling from a larger population to determine how that population behaves or thinks is familiar territory for consumer insights, but now the purview of digital advertising as platforms enable A/B testing. Determining an adequate sample size that will reach significance, and in a relatively short amount of time, is a key decision in an ad test." }, "answerCount": 1, "dateCreated": "1/7/2020" } }, { "@context": "http://schema.org", "@type": "QAPage", "mainEntity": { "@type": "Question", "name": "Statistical Significance", "acceptedAnswer": { "author": "LRW", "dateCreated": "1/7/2020", "@type": "Answer", "text": "The probability that the difference in performance between test variants isn’t due to random chance. Ad testing is typically run until data reaches 90%-95% significance. This helps ensure the test doesn’t have sampling errors, and that the winner will perform with a wider audience." }, "answerCount": 1, "dateCreated": "1/7/2020" } }, { "@context": "http://schema.org", "@type": "QAPage", "mainEntity": { "@type": "Question", "name": "Addressable TV", "acceptedAnswer": { "author": "LRW", "dateCreated": "1/7/2020", "@type": "Answer", "text": "Technology that enables advertisers to select audiences to target for TV ads, rather than buying based on programming. Addressable TV permits an advertiser to show different ads to different households during the same program, based on targeting data. Showing a dog food ad to a dog owner, and a cat food ad to a cat owner, for example." }, "answerCount": 1, "dateCreated": "1/7/2020" } }, { "@context": "http://schema.org", "@type": "QAPage", "mainEntity": { "@type": "Question", "name": "Average Completion Rate", "acceptedAnswer": { "author": "LRW", "dateCreated": "1/7/2020", "@type": "Answer", "text": "The percent of the video watched by your audience, divided by the number of people who watched. This measures your video’s ability to hold attention." }, "answerCount": 1, "dateCreated": "1/7/2020" } }, { "@context": "http://schema.org", "@type": "QAPage", "mainEntity": { "@type": "Question", "name": "Average View Duration", "acceptedAnswer": { "author": "LRW", "dateCreated": "1/7/2020", "@type": "Answer", "text": "The amount of time a video has been watched divided by the number of times the video has been played. Indicates the attention span users have for your content, and can be helpful for guiding ad creative. For example, if videos see an average view duration of 30 seconds, a 30-second ad would be best for this topic." }, "answerCount": 1, "dateCreated": "1/7/2020" } }, { "@context": "http://schema.org", "@type": "QAPage", "mainEntity": { "@type": "Question", "name": "Pre-Roll Ads", "acceptedAnswer": { "author": "LRW", "dateCreated": "1/7/2020", "@type": "Answer", "text": "An online video ad that plays before a video the user selected to watch. These videos are commonly 15-, 30-, or 60-seconds long, and run before the user’s desired content, meaning the audience is likely still engaged. Like most other digital media, these ads can be tested and optimized for performance. Relatedly, Mid-Roll ads run in the middle of a video." }, "answerCount": 1, "dateCreated": "1/7/2020" } }, { "@context": "http://schema.org", "@type": "QAPage", "mainEntity": { "@type": "Question", "name": "Skip Rate", "acceptedAnswer": { "author": "LRW", "dateCreated": "1/7/2020", "@type": "Answer", "text": "The percent of skips for skippable video ads. The most effective pre-roll ads capture the user’s attention immediately, as many video ad formats offer them the chance to skip the ad entirely and continue to their desired video." }, "answerCount": 1, "dateCreated": "1/7/2020" } }, { "@context": "http://schema.org", "@type": "QAPage", "mainEntity": { "@type": "Question", "name": "TrueView", "acceptedAnswer": { "author": "LRW", "dateCreated": "1/7/2020", "@type": "Answer", "text": "YouTube’s advertising platform. Enables targeted ads, where advertisers only pay when someone watches the ad for its entire duration. TrueView ads are the skippable ads that play before a video or during a longer video. They also appear in the search results and side-bar. People are now watching a billion hours of YouTube every day, making this a go-to platform for video ads." }, "answerCount": 1, "dateCreated": "1/7/2020" } }, { "@context": "http://schema.org", "@type": "QAPage", "mainEntity": { "@type": "Question", "name": "Video Drop-Off Rate", "acceptedAnswer": { "author": "LRW", "dateCreated": "1/7/2020", "@type": "Answer", "text": "The rate of people who navigate away or close a video as it progresses in time. Shows which moments in the video people tend to lose interest and leave. Pay particular attention if you’re seeing a high drop-off in the first 10-15 seconds in the ad, as it’s an indication of whether you have an immediate hook." }, "answerCount": 1, "dateCreated": "1/7/2020" } } ]

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Ad Effectiveness: A Glossary of Important Terms

Posted On  February 17, 2020
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While it’s hard to wrap your head around all that’s changing in today’s digital landscape, one thing remains consistent: advertising serves as the voice of a brand, helping define its market positioning and its value proposition. As brands shift their media dollars to digital channels, they get greater visibility into conversion rates and other digital behaviors, as well as the ability to optimize campaigns mid-flight.

But are brands optimizing against the right outcomes? Advertising should do more for your brand than just drive clicks; it should also drive your longer-term brand health.

To truly understand advertising effectiveness, brands need to combine consumer feedback with behavioral outcomes to paint a more holistic picture of “what to say, and where to say it.” That requires sophisticated tools to measure consumer engagement, emotional response, and brand perceptions. And, once a campaign launches, brands need visibility into what customers see, what they hear, how they feel, what they say and what they do. Measuring these dynamic components requires the ability to ask, to listen, and to observe.

For those looking to better understand this space, here are the most important terms to know about digital advertising effectiveness. Click on the term below to jump to its definition, and check out our ad testing and ad targeting glossaries for even more digital analytics knowledge.

(terms listed alphabetically and in groups of ad targeting categories)

Brand funnel | Brand perceptions | Brand vs. Product advertising | Conversion | Cross-channel | Engagement | Exposed/Unexposed | Frequency | Lift | Multi-Touch Attribution | Performance marketing | Randomized experiment | Reach | Recall | Recency | Representative sample | Walled gardens | Weighting

Digital advertising methodology

Exposed/Unexposed

Did a given individual view an ad or not? A core component of measuring ad effectiveness is comparing performance metrics associated with those exposed to an ad – including number and time of exposures – versus those unexposed.

Randomized experiment

A research method that splits consumers into two groups at random, giving one group the experimental treatment – in this case exposure to ads – and withholding it from the other in order to understand the impact of the treatment. Also called randomized control experiment.

With adequate sample, randomized experiments are a robust way to accurately measure the impact of an ad, since other factors are controlled for.

Representative sample

A subset of a population that reflects the characteristics of the larger group. A representative sample enables the study of ad effectiveness in the most efficient, yet accurate, manner. It ensures that analysis and insights of a small group will hold true to the real world, within a margin of error.

Weighting

A correction technique to adjust representation of characteristics in a sample. Frequently samples don’t match characteristics of a larger population, with some groups over- or underrepresented.

Data for persons underrepresented are given a weight larger than 1 and those over-represented get a weight smaller than 1, seeking to make the sample more representative of the whole.

Ad measurement and metrics

Brand funnel

A framework that breaks down the consumer journey towards the purchase of a product or service into stages of a relationship with a brand, from first awareness to continued loyalty and advocacy. Advertising effectiveness can be measured by its ability to influence consumers’ movement through the journey.

Typical metrics may include:

Brand awareness

Consumer consciousness of a specific brand and association with a product or offering

Familiarity

A deeper level of knowledge of a brand than awareness, with more clarity on the differentiating value

Favorability

Describes if consumers feel positively about a brand, and to what degree

Consideration

The percentage of consumers who would consider a specific brand when making a purchase

Preference

Measures the consumer inclination to choose a brand over competitor brands

Loyalty

Measures how dedicated customers are to a brand or product

Advocacy

Customers’ likelihood to recommend a brand to someone

Brand Perceptions

Qualities or values customers believe a brand represents. Also called equities. Brand perceptions are distinct in that they come from customers.

A brand may distinguish itself through logos or high production values in its communications, or by sharing its mission, vision, and culture, but perceptions are about the impressions that customers come away with.

Conversion

When a person completes an action valuable to the business, such as signing up for emails, or completing a purchase online.

Conversion is typically the most important metric when evaluating ad performance. While ad engagement may be desirable, conversion directly ties the ad to business outcomes.

Engagement

An overarching term that includes most trackable behaviors related to an ad, social platform, or website.

Boils down to how and how much an audience is interacting with your ad content. It could mean clicks on an ecommerce website that demonstrate shopping actions, or it could mean likes and shares on a social platform.

Frequency

The number of times a person has seen an ad. Generally, people need to see an ad multiple times to absorb its message. Effective frequency, or the number of times needed for the ad to be successful in its objective, depends on many factors, including how well known the brand is and what the objective is.

Lift

Analysis that measures the ad impact of a key metric, such as sales or engagement. There are several methods to measure the impact of an ad, but they typically involve comparing performance between people who have seen the ad and those who haven’t seen the ad, and understanding the difference.

Brands are looking for lift to see if the ad drives an uptick in a performance metric.

Multi-Touch Attribution (MTA)

A method of measurement that tracks marketing touchpoints for a brand or campaign and assigns value to each touchpoint’s contribution to conversion. The value assigned to touchpoints may vary, and depends on the goals of the campaign.

MTA accounts for the complexity of today’s consumer journey, and assigns credit across marketing channels for driving success. For example, someone may see an ad on Facebook, two display ads, and a TV ad before buying the product in question.

Reach

The number of people who have an opportunity to see an ad. Reach is similar to impressions, in that it’s a measure of the breadth and quantity of ads being served, however reach is de-duplicated to account for people seeing an ad multiple times.

Recall

A measure of effectiveness in which respondents exposed to an ad are asked if they remember the ad. Measures like ad recall help determine if ad creative is breaking through to people’s attention. It can be aided, meaning cues are given to prompt the person’s memory, or unaided.

Recency

A measure of how long it’s been since something happened. Ad recency measures how long it’s been since someone saw an ad. Measuring ad effectiveness is more accurate when consumers are surveyed soon after seeing an ad.

Digital Advertising Strategy

Brand vs. Product advertising

Brand marketing refers to efforts to build and maintain a company’s image and values, and key measurements include consumer perceptions. Product marketing is more focused on specific product features and promotions available, and its impact is more readily seen in short term sales and revenue.

Neither type of advertising is inherently better, and ideally each is leveraged at different times to contribute to greater, holistic performance. A typical mix may look like: 60% product advertising, 40% brand advertising.

Cross-channel

Describes marketing across the different touchpoints users may have as they research and convert, including online channels like search and social, but also offline channels that may produce data that can be combined with digital data.

Cross-channel tracking and measurement anticipates how people interact with brands across different touchpoints to drive a cohesive brand experience. It requires the strategic management of data to recognize and optimize customer journey traits, such as who is visiting a website from a customer loyalty program or who is interacting with the brand for the first time.

Performance marketing

Advertising programs where advertisers only pay when specific outcomes occur, such as pay-per-click ads in paid search advertising.

Performance marketing has a high level of accountability in driving its objectives, and ongoing measurement and optimization are table stakes. In contrast, brand advertising may have objectives less tied to action, such as building awareness, and payment may be based on impressions.

Walled gardens

Refers to a closed platform in which all operations are controlled by platform operator. For example, data is available for use within the platform, but not accessible to outside systems through typically available means, such as API calls, thereby creating a secure information system – and a monopoly on certain types of ad data.

Google and Facebook are the most relevant examples. They offer vast collections of consumer data within their respective advertising platforms, but strategically restrict access to this data to everyone except though who pay to advertise with them.

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