Recommending ImagesLoaded Script

[wpexplorer]

Running on window load is ok but I would recommend to use the ImagesLoaded script - https://imagesloaded.desandro.com/ - instead which will render the function once the images are loaded rather then waiting for a whole site load ;)

[bitesandtickles]

Hey there, I am a newbie so I don't know a lot... How do I use this? I have a shopify story but I am unsure where I should put it. Do I only have to put in the

of my site and that's it? Or what else do I need to do? Thanks for any help!