High-impact display

Interstitial and rich media advertising

Understand full-screen transitions, expandable and interactive creatives, close behavior, mobile-safe rendering, frequency caps and engagement measurement.

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DEPLOYMENT FITDeployment-specific campaign and OpenRTB format

Exact format support, enforcement and reporting depend on the connected revenue engine and agreed deployment configuration.

Full-screeninterstitial canvas
Interactiverich media
Cappedfrequency policy

Plain-language definition

What is interstitial & rich media advertising?

Interstitial and rich media formats use more screen space or interaction than a standard banner. They can communicate complex creative ideas, but they also require stricter timing, close controls, performance and frequency policy.

WHERE IT APPEARS

Placements

  • Between page or app states
  • Expandable display placement
  • In-banner video or interaction
  • Mobile full-screen unit
HOW IT IS BOUGHT

Buying models

  • CPM
  • CPC
  • Engagement or CPA model when events are validated
HOW ELIGIBILITY CHANGES

Targeting signals

  • App or site placement
  • Device and orientation
  • Geography and language
  • Session stage and schedule
  • Frequency and recency

Delivery path

From opportunity to measurable outcome.

The exact services differ by format, but every useful implementation keeps eligibility, delivery and evidence connected.

01Eligible transition
02Frequency check
03Creative load
04Visible or interactive state
05Close, click or conversion event

Measurement

Metrics that explain more than volume.

Viewable impressions

Visible full or expanded units

Engagement rate

Qualified interactions ÷ impressions

Close rate

Dismissals ÷ impressions

Conversion rate

Validated outcomes ÷ eligible visits

Operator guide

What clients should understand before launch.

01

What the user sees

An interstitial occupies most or all of the screen at a natural transition. Rich media may expand, animate, play media or expose interactive controls inside a display placement.

02

Why timing matters

A transition unit should appear at a predictable break rather than interrupting an active task. Preloading and rendering performance reduce blank states and accidental interaction.

03

Required controls

A visible close action, bounded duration, mobile-safe layout, sound policy, frequency cap and creative weight limit protect the experience.

04

How to interpret engagement

Interaction can indicate interest, but it can also reveal confusing controls. Compare engagement with close rate, post-click behavior, placement, device and creative variant.

Frequently asked

Questions about interstitial & rich media.

Rich media introduces more advanced motion, media or interaction, such as expansion, in-banner video or interactive elements.

At a natural transition—such as between content or application states—subject to publisher policy and frequency limits.

A very high close rate may reveal poor timing, excessive frequency, irrelevant targeting or a creative that blocks the user’s intended task.

Build the right delivery path

Connect format, targeting, traffic policy and commercial evidence.

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