Connected TV Advertising: How Brands Are Winning on Streaming Platforms

Television advertising used to be one of the most expensive and least accountable channels in a marketing budget. You bought reach, you hoped your audience was watching, and you waited for sales data that might or might not reflect what the campaign had done. Small and mid-sized brands were largely excluded by cost, and even large brands struggled to connect TV spend to commercial outcomes with any precision.

Connected TV has changed the fundamental economics and accountability of television advertising. Brands can now reach streaming audiences with the targeting precision of digital advertising, measure outcomes that go well beyond reach and frequency, and run campaigns at budget levels that would have been impossible in traditional broadcast. The audience has shifted to streaming, and the advertising infrastructure has followed.

Understanding what CTV advertising is, how it differs from what came before, and how brands are using it effectively is increasingly relevant for any marketer building a multi-channel strategy.

What Connected TV Advertising Actually Is

Connected TV refers to any television content delivered via the internet to a television set, whether through a smart TV with built-in streaming capability, an external streaming device such as a Roku, Apple TV, Amazon Fire Stick, or Chromecast, or a gaming console used to access streaming services. The defining characteristic is that the content is streamed over an internet connection rather than received through a cable or broadcast signal.

CTV advertising is the delivery of ads within this streaming content. When a viewer watches a streaming service that carries advertising, whether that is an ad-supported tier of a subscription service or a free ad-supported streaming channel, the ads they see are delivered through the CTV infrastructure. Unlike traditional broadcast TV advertising, these ads can be targeted to specific audiences, tracked for exposure, and in some cases measured for downstream outcomes such as website visits, store visits, or purchases.

The distinction between CTV and OTT, which stands for over-the-top, is worth noting. OTT refers to the delivery method: content delivered over the internet to any device, including mobile phones, tablets, and computers, without requiring a traditional cable subscription. CTV is specifically OTT content viewed on a television screen. For advertising purposes, the distinction matters because television-screen viewing commands higher engagement and attention than mobile or desktop video, and therefore commands different ad formats and pricing.

Why the CTV Audience Now Matters More Than Linear TV

The migration of viewing time from linear broadcast and cable television to streaming platforms has been one of the most significant media consumption shifts of the past decade. In many markets, streaming now accounts for more television viewing time than traditional broadcast and cable combined among key demographic groups.

This shift is generational but not exclusively so. Younger audiences have grown up with streaming as their default mode of television consumption and have limited or no relationship with traditional broadcast. But adoption across older demographics has accelerated significantly, driven by the quality and convenience of streaming platforms. The household penetration of streaming services in developed markets has reached levels that make CTV a genuinely mass-reach channel rather than a niche one.

For advertisers, this matters because the audience has moved but traditional TV buying has not always followed. Brands that still allocate the majority of their video advertising budget to linear television are spending where audiences used to be. CTV allows advertisers to reach the audiences that have moved to streaming, in the environment where they now spend their television viewing time.

The attention quality of CTV advertising is also significantly stronger than most digital video alternatives. Viewers watching television content on their living room screen are typically giving that screen their full attention in a way that distinguishes it from mobile or desktop video consumption, where multitasking and distraction are common. CTV ads, particularly non-skippable formats in premium content environments, achieve completion rates that compare favourably with linear TV and substantially exceed most digital video formats.

How CTV Targeting Works and What Makes It Different

The targeting capabilities available in CTV advertising represent a genuine step change from traditional television buying, which was limited to demographic proxies based on the assumed audience composition of a given programme or time slot.

CTV targeting draws on a combination of first-party data from streaming platforms, third-party audience data from data management platforms, and device graph data that links individuals across devices. This allows advertisers to target audiences based on demographics, interests, behaviours, purchase intent signals, location, and in some cases first-party customer data uploaded by the advertiser.

Household-level targeting is one of the most commercially significant capabilities. Because streaming accounts are typically registered to a household and viewed on a shared television, CTV targeting can reach entire households based on their characteristics rather than reaching individual devices. For categories where household-level purchase decisions matter, grocery, financial services, home products, automotive, this is a meaningful targeting advantage.

Retargeting is available in CTV environments, allowing advertisers to reach people who have visited their website, engaged with their app, or demonstrated other digital behaviours. This creates a connection between upper-funnel brand awareness delivered in the CTV environment and the lower-funnel digital activity that follows, closing the loop between television exposure and commercial outcome in ways that were never possible with traditional broadcast.

Lookalike targeting extends the reach of first-party customer data by identifying streaming audiences with similar characteristics to a brand's existing customers. This is particularly valuable for brands that have a well-defined existing customer base and want to find more people who resemble it in the streaming environment.

Measurement and Attribution in CTV

The measurability of CTV advertising is one of its most significant advantages over traditional television, and it is where the gap between CTV and linear TV is widest.

Impression-level data is available in CTV, meaning advertisers know exactly how many times their ad was served, to which households, on which platforms, and in what content environments. This level of delivery transparency is standard in digital advertising but was largely unavailable in traditional broadcast, where measurement relied on panel-based estimates.

Outcome measurement in CTV goes beyond counting impressions. Several measurement approaches are now established practice. Website visit lift measures the rate at which households exposed to a CTV ad subsequently visit the advertiser's website at a higher rate than unexposed households. This provides a direct signal of the ad's ability to drive intent and consideration. Store visit attribution uses location data to measure physical store visits following CTV exposure. For e-commerce brands, pixel-based attribution can connect CTV impressions to online purchases in the days and weeks following exposure.

These measurement capabilities do not make CTV attribution as clean as performance marketing channels with direct click-through attribution. Television, including CTV, operates primarily as an upper-funnel awareness and consideration channel, and its contribution to commercial outcomes works through a longer and less direct path than paid search or paid social. But the availability of outcome measurement data makes it possible to build a substantially more evidence-based view of CTV's contribution to the marketing mix than was ever achievable with linear television.

CTV Formats and Creative Considerations

The primary ad format in CTV is the video ad, typically fifteen or thirty seconds, delivered before, during, or after streaming content. Non-skippable formats, which require the viewer to watch the full ad before content resumes, are common in premium CTV environments and achieve high completion rates. Skippable formats provide a different engagement signal: viewers who choose not to skip after the first five seconds are demonstrating active interest.

Interactive formats are emerging in CTV environments, allowing viewers to engage with ads using their remote or a companion device. These might include QR codes displayed during the ad that viewers can scan with their phone, interactive overlays that allow viewers to request more information or add a product to a wish list, or response mechanics that capture intent signals directly from the television environment. These formats are still developing but represent a direction where CTV advertising will increasingly differentiate from both linear TV and non-interactive digital video.

Creative considerations for CTV are distinct from other digital formats. The large screen, high-definition environment rewards production quality. Audio is almost always on, making sound design and voiceover a primary creative element rather than an optional enhancement. The viewer is typically leaned back and at a distance from the screen, which affects the scale at which text and visual elements need to appear to be legible. And the content environment, premium streaming drama or sports, means the ad appears adjacent to high-production content, setting a quality expectation that cheap or poorly produced creative fails to meet.

Who CTV Advertising Works Best For

CTV advertising is not a replacement for all other channels, and it is not equally well-suited to every objective or budget. Understanding where it delivers the strongest return helps allocate budget appropriately.

Brands with a meaningful brand awareness or consideration objective, where reaching a large audience with a video message is the primary goal, are natural fits for CTV. The format is well-suited to communicating brand positioning, product benefits, and emotional associations in a way that text and static display cannot.

Brands that have found their performance marketing channels saturated or subject to diminishing returns, where additional spend in paid social or paid search no longer produces proportional results, often find CTV an effective incremental reach channel that extends their presence to audiences they are not efficiently reaching in lower-funnel channels.

Brands targeting demographics with high streaming penetration, particularly households with higher income and education levels, which correlate with streaming adoption, find CTV audience quality strong relative to linear television alternatives.

The budget floor for CTV has lowered significantly as the channel has matured. Programmatic CTV buying, through demand-side platforms that aggregate inventory across multiple streaming services, makes entry possible at budget levels far below what traditional television required. Test campaigns that establish proof of concept before larger commitment are now feasible for brands that would previously have been excluded from television advertising entirely.

Foxtale Media's performance marketing practice includes CTV as part of an integrated channel mix for brands where audience reach, video engagement, and outcome measurement make it a strategic fit, building campaigns that connect television exposure to measurable downstream commercial activity.

Integrating CTV Into a Broader Digital Strategy

CTV works best not as a standalone channel but as part of an integrated strategy where it plays a defined role in relation to the other channels around it.

The most common and effective integration is sequencing CTV with lower-funnel digital channels. CTV builds awareness and consideration among a defined audience; paid search and paid social then convert that warmed audience more efficiently than they would without the prior brand exposure. This sequencing effect, where upper-funnel awareness investment improves the performance of lower-funnel conversion channels, is well-documented in digital advertising research and represents one of the strongest arguments for including CTV in a multi-channel mix.

First-party data also creates powerful connections between CTV and other channels. Customer lists used to exclude existing customers from CTV prospecting, or to retarget lapsed customers via CTV, create efficiency gains that would not be available if the channels were managed independently.

The measurement infrastructure that supports CTV, with its household-level impression data and outcome measurement capabilities, also contributes to a more complete understanding of how the overall digital marketing mix is working, providing data points that help close the attribution gaps that are inherent in any multi-channel strategy.

For brands building out their channel mix and looking for reach extension beyond saturated performance channels, CTV represents one of the most significant opportunities available in the current media landscape, combining television-quality audience attention with digital-grade targeting and measurement.