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Measures the average cost for each time someone watches your Meta video ad for at least 15 continuous seconds.

Formula

Meta Cost per 15-Second View = Meta Spend ÷ Meta 15-Second Video Views

Formula Components

MetricDefinition
Meta SpendTotal amount billed by Meta for advertising
Meta 15-Second Video ViewsCount of video views watched for at least 15 continuous seconds
Metadata
TypeCurrency
Data SourceMeta Ads
AggregationRatio

Example

Your skincare brand spent $3,600 on video campaigns last month and generated 45,000 fifteen-second views.
CampaignSpend15s ViewsCost/15s View
Product Demo$1,80024,000$0.075
Brand Story$1,20012,000$0.100
Tutorial Series$6009,000$0.067

How It Works

Meta records a 15-second view when someone watches your video ad continuously for at least 15 seconds without skipping. This cost metric divides your spend by these engaged views, giving you the price of meaningful attention rather than just scroll-stopping impressions.

When to Use

ScenarioAction
Comparing creative depthLower cost per 15s view indicates better sustained engagement
Optimizing for considerationPrioritize this over 3s cost when brand messaging needs time
Evaluating storytelling adsTrack if longer narratives justify higher per-view costs
Building retargeting poolsUnderstand cost to acquire high-intent video viewers

MetricRelationship
Meta 15-Second Video ViewsDenominator — the view count used in this cost formula
Meta Cost per Video ViewCost per 3-second view for baseline comparison
Meta SpendNumerator — the total ad spend used in the formula
See all Meta Video metrics →