What Is an Interstitial Ad?
An interstitial ad is a full screen advertisement that shows up between two pieces of content. It usually appears when you move from one page or screen to the next, such as between game levels or after clicking a link on a website.
Definition
An interstitial ad is a temporary full screen ad that covers most or all of the content area and appears at natural pause points, like page loads, app opens, or screen changes. The user must close or interact with the ad before they can continue to the content they chose.
Why Interstitial Ads Matter
Interstitial ads are important for a few reasons.
- Money for publishers Websites and apps can earn more from interstitials than from small banner ads, because the ad has more space and attention.
- Brand impact Advertisers like interstitials because the ad is large, clear, and hard to miss, which can improve brand awareness.
- User experience risk If used badly, interstitials can annoy users, slow them down, and make them leave the site or app.
- SEO impact Search engines like Google may rank pages lower if intrusive interstitials block the main content, especially on mobile.
How Interstitial Ads Work
Here is the simple flow for how interstitial ads work.
- The user taps a link or moves to a new screen in an app or on a site.
- The site or app checks if it should show an interstitial at this moment.
- If yes, an ad server loads the full screen ad and displays it over the content area.
- The ad may show a countdown, a close button, or a call to action like Install or Learn more.
- The user either closes the ad or taps it. After that, they go to the content they wanted or to the advertiser page.
Interstitial Ads vs Pop up Ads
Interstitial ads are often confused with pop ups, but they are not exactly the same.
- Interstitial ads appear at natural breaks between content and usually show as full screen inside the app or site layout.
- Pop up ads open a new small window or tab, often on top of the current content, and can feel more random or sudden.
Many platforms and ad networks now prefer interstitials over pop ups because they can be planned around user actions and are easier to control.
Example of an Interstitial Ad
Imagine you are playing a mobile game. You finish level 3 and tap Next to go to level 4. Before level 4 starts, the screen shows a full screen ad for another game with a big Install button and a small X in a corner. After a few seconds, you tap the X to close the ad and then level 4 begins. That full screen ad between levels is an interstitial ad.
FAQs
Are interstitial ads bad for SEO?
They can be bad if they block main content right after a user comes from search and are hard to close. Simple, easy to close, and well timed interstitials are usually safer.
What is an intrusive interstitial?
It is an interstitial ad that covers most of the page, is hard to close, or appears at a bad time, such as the moment a user lands on a page from search on a mobile device.
When is it better to use interstitial ads?
They work best at natural breaks, such as between game levels, between article pages, after a form is finished, or before a video starts, not while the user is in the middle of reading or watching.
Can interstitial ads be used for things other than ads?
Yes. Some sites use interstitial style screens for age checks, cookie messages, sign in prompts, or app install banners. These should still be easy to close and not block important content for too long.
