While users may want to have an uninterrupted or unnecessary intrusion while using a website, an advertiser may want to use a popads to ensure that users do CTA, call to action, in order to generate money. Some are the examples of popups:
There is a traditional popups that will open in a new browser, PopUnder will show at the end button while popover will show on the same page obstructing the users while using a particular page.
There is a traditional popups that will open in a new browser, PopUnder will show at the end button while popover will show on the same page obstructing the users while using a particular page.