Empty spaces after infinity loading

After the products on my pages loads using infinity scroll, there is offten some empty white spaces .

I have configured my site to load 4 products with 4 row, how can i make sure it loads 16 products without empty space

Please take a look at the image:

https://drive.google.com/file/d/1lkq-_C7IEdtjQBys4KtdEkRQxA6aXgnu/view?usp=sharing

• This topic was modified 1 year ago by bigrat95.

The page I need help with: [log in to see the link]