アイキャッチャー

noun

eye-catcher

A visual element in advertising, web design, or broadcasting that grabs attention. Often refers to a short animated sequence or striking graphic.

• このウェブサイトのアイキャッチャーはとても目め立だつ。

  The eye-catcher on this website really stands out.

• テレビ番ばん組ぐみのアイキャッチャーが流ながれた。

  The TV program's eye-catcher sequence played.