An example of lazy loading of images

When we browse large shopping websites such as Taobao and JD.com, many pictures often appear, and the pictures cost us a lot of traffic.

How do we solve this problem when writing web pages? At this time, we need to use the problem of lazy loading of our images, which not only solves the traffic problem, but also improves performance and so on.

Let’s take a look at the problem with lazy loading of images.

    
    
    
    



    

        

        

        

        

        

        

        

        

        

        

        

        

        

        

        

    



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