Preloading wordpress images?

Question

css

Hello, I need help, I need

to fix this error in optimization (the image is displayed through css, that is, without the html tag), how can I preload it as if with a preload tag?

Answer 1

something with a preload tag

So exactly the same, right? Paste the URL of the image into preload and that's it. Why you have "the largest content" is displayed through CSS is another question.