Display advertising visibility time refers to the length of time that an advertisement is visible to a potential audience. This includes the duration that the ad is displayed on a webpage, social media platform, or other digital medium, as well as the time that it remains in the viewer’s line of sight. The longer an ad is visible, the greater the chance of it being seen and remembered by the target audience. Display advertising visibility time is a crucial factor in the success of an advertising campaign, as it directly impacts the effectiveness and reach of the ad.