How to optimize the Large Content Rendering metric?

Question

Client side optimization

I can’t beat the Google metric, Large Content Rendering. Empirically determined that this is a slider, removed the large background image, also reduced the number of slides for mobile to 3 pieces, and reduce the size of the images to 200 * 200 pixels. BUT all the same metrics do not grow. how can you find problem areas and ways to optimize?

Answer 1

decompose