Web Banners Web Banner HTML5 and Animation

Question 1

Which HTML5 element is primarily used to render animated graphics and interactive banner content?

Accepted Answer

Answer

The <canvas> element provides a drawing surface for JavaScript-based animations commonly used in HTML5 banners.

Question 2

What is the role of CSS animations in HTML5 web banners?

Accepted Answer

To animate elements using keyframes without requiring JavaScript

Answer

CSS animations use @keyframes rules to transition element properties over time without JavaScript for simple motion.

Question 3

What is GreenSock Animation Platform (GSAP) commonly used for in HTML5 banner production?

Accepted Answer

High-performance JavaScript animation for complex banner sequences

Answer

GSAP is a professional JavaScript animation library widely used in HTML5 banners for smooth, complex timelines.

Question 4

Why did the ad industry transition from Flash to HTML5 for animated banners?

Accepted Answer

Flash was deprecated and unsupported on mobile devices and modern browsers

Answer

Flash required a browser plugin unsupported on iOS and was officially deprecated by Adobe and all major browsers by 2020.

Question 5

What is the purpose of an 'exit event' in a rich media HTML5 banner?

Accepted Answer

To track and execute a click-through action when a user clicks the banner

Answer

An exit event is a defined clickable area in a rich media banner that fires a tracking call and redirects to the landing page.

Web Banners Practice Test