How can we increase the size of background images in HTML

Answer 1

background-size CSS property. :)

body {
background-image:url("https://upload.wikimedia.org/wikipedia/commons/5/54/Wallpaper-img_0254.jpg");
background-size:300px;
background-repeat: no-repeat;
}

Answer 2

@Leigh it is just for prevent the repetition of that background, if you don't insert it, the background will takes all the available space in height and width repeating itself.

Answer 3

@maz, what is the "background-repeat: no-repeat; " useful for in your answer?

Answer 4

https://developer.mozilla.org/en-US/docs/Web/CSS/CSS_Background_and_Borders/Scaling_background_images

https://developer.mozilla.org/fr/docs/Web/CSS/background-size