A CDE Definition
A video captured in portrait mode for smartphone users. Vertical videos are viewed without flipping the phone into landscape mode. Because people jump from Web page to Web page and from app to app without switching their phone's orientation, commercials and other videos are increasingly recorded in vertical mode to immediately grab the user's full attention without having to rotate the screen. See portrait.
An orientation that is tall and narrow like a letter page. Also known as a "page orientation." Except for videos, most content on the Web is in a portrait style. See portrait monitor and landscape.
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