OTT (Over-the-Top Advertising)

Amazon & D2C glossary · Harpy Media

OTT (Over-The-Top) advertising is streaming-TV video advertising — non-skippable spots delivered over the internet to viewers rather than through traditional cable, appearing within the Amazon ecosystem on properties like Prime Video, Freevee, and Twitch.

What is OTT?

OTT (Over-The-Top) advertising is streaming-TV video advertising — non-skippable spots delivered over the internet to viewers rather than through traditional cable, appearing within the Amazon ecosystem on properties like Prime Video, Freevee, and Twitch.

It is a brand-awareness channel rather than a direct-response one, and confusing the two is where budgets get wasted. Nobody clicks a television commercial in the way they click a sponsored product placement — the value shows up indirectly, in search volume, branded queries, and future purchases, and it has to be measured and judged accordingly.

What OTT does to the business, and how to read it

The mechanism is top-of-funnel demand generation. A streaming campaign puts the brand in front of an audience that was not searching for it; interest builds; people later search for the brand by name. Those branded searches are then cheap to capture — branded terms convert at high rates and low cost — and the net effect can be a lower total advertising cost of sales even as awareness spend rises.

The measurement discipline follows from that chain. Click-through and last-click attribution under-report OTT by construction, especially on television screens where interaction is limited. The working instruments are cost per completed view for the media itself, and the downstream signal — branded search volume and new-to-brand acquisition — for the effect.

Where it fits, and where it does not

OTT suits brands with the fundamentals already in place: a listing that converts, a margin that can fund an awareness layer, and a product with broad enough appeal to benefit from reach. It is an accelerant on top of a working engine, not a substitute for one — spending awareness budget on a listing that does not convert simply buys attention that leaks away.

And it needs patience and a defined run. Programmatic campaigns need weeks to accumulate delivery and for the audience effects to surface in search data; pausing after a few days because direct sales look flat is the guaranteed way to spend the budget and learn nothing. Set the window, judge the downstream metrics, and let the campaign run its course.

In practice

A registered brand runs a focused OTT campaign into the fourth quarter, targeting a relevant audience with 15-second spots on streaming properties. Direct click-through is naturally low — living-room screens are not click surfaces — but branded search volume rises sharply over the following fortnight. The brand captures that demand with inexpensive campaigns on its own branded terms, and the combined advertising efficiency lands well inside target, with a meaningful inflow of new-to-brand customers.

How Harpy Media helps

Upper-funnel planning sits alongside our advertising work: OTT and streaming campaigns sized to the brand’s stage, measured on branded-search lift and acquisition rather than last click, and paired with the branded-term capture that makes the spend pay.

OTT FAQ

What is OTT advertising on Amazon?

Streaming-television advertising delivered over the internet within Amazon’s ecosystem — non-skippable video on properties such as Prime Video, Freevee, and Twitch — bought programmatically and used to build awareness at scale.

How is OTT different from Sponsored Brands video?

Placement and intent. Sponsored Brands video appears inside the shopping environment to people already searching. OTT plays on streaming television to audiences not necessarily shopping — awareness versus mid-funnel response.

How do I measure OTT performance?

Media delivery with cost per completed view, then the downstream effects: branded search volume lift, new-to-brand customer growth, and overall advertising efficiency. Last-click attribution will under-report OTT because the viewing environment is not a click surface.