Technical Terms - Internet (A-Z) - Lazy Loading

What is lazy loading?

• A technique that delays loading resources until they are needed

• A technique that loads all resources at once

• A technique that removes resources from a webpage

• A technique that speeds up loading by showing all resources immediately

How does lazy loading images within a webpage speed up load time?

• By delaying the loading of images

• By loading all images at once

• By removing images from the webpage

• By not loading images that are not visible

What is used to detect the position of images for lazy loading on a webpage?

• HTML

• CSS

• JavaScript

• PHP

Which resource can be delayed from loading using lazy loading?

• JavaScript only

• HTML only

• CSS only

• All of the above

Why is lazy loading video popular on the web?

• To increase bandwidth usage

• To load videos faster

• To reduce bandwidth and prevent unnecessary downloads

• To make videos play in higher quality

What is saved in a buffer when lazy loading a video?

• Text data

• Audio data

• Video data

• Image data

In software programs, what does lazy loading help with?

• Loading all data at once

• Loading unnecessary data

• Improving application performance

• Increasing memory usage

What does an operating system do with thumbnail images using lazy loading?

• Removes thumbnail images

• Loads only visible thumbnail images

• Delays loading thumbnail images

• Loads all thumbnail images

How does lazy loading improve application performance in software programs?

• By loading unnecessary data

• By increasing memory usage

• By loading all data at once

• By not loading unnecessary data

What is an example of lazy loading in software development?

• Loading only visible images in a photo library

• Loading all images in a photo library

• Delaying the loading of images in a photo library

• Removing images from a photo library