Question

If a publisher serves a placement tag after the campaign end date, what ad will serve?

1) Nothing will serve
2) A random ad
3) The backup image
4) The default ad

Answer 1

If a publisher serves a placement tag after the campaign end date, the default ad will serve.

Step-by-step explanation:

The subject of question is technology.

If a publisher serves a placement tag after the campaign end date, the ad that will serve is the default ad. The default ad is the predetermined advertisement that is set to display when there are no other ads available or when there is an error in loading the requested ad. This ensures that there is always some content displayed to the user, even if the intended ad is not available.