What type of ad appears on top of a web page?

A. pop‐under ad

B. pop‐up ad

C. banner ad

D. discount ad

Answer: Option B

Solution(By Examveda Team)

pop‐up ad type of ad appears on top of a web up ad. Pop-up ads or pop-ups are forms of online advertising on the World Wide Web. A pop-up is a graphical user interface (GUI) display area, usually a small window, that suddenly appears ("pops up") in the foreground of the visual interface.