How to Prevent Background Image Flickering on Page Refresh Across Browsers

Question

With the help of code can you tell me How to Prevent Background Image Flickering on Page Refresh Across Browsers?

Answer 1

To prevent this, you can use the following techniques:

1. Use CSS background-image with Cache Control

Ensure the background image is cached by the browser. You can achieve this by setting proper cache headers on the server or using a data URI for small images.

Example:

body {

  background-image: url('background.jpg');

  background-size: cover;

  background-attachment: fixed;

}

Server-Side Cache Control:

Ensure your server sends appropriate cache headers for the image:

Cache-Control: max-age=31536000, public

2. Preload the Background Image

Use the <link rel="preload"> tag in the HTML to preload the background image, ensuring it is loaded before the page renders.

Example:

<link rel="preload" href="background.jpg" as="image">