Why might a product not be on the list?

Question

WordPress

Some strange thing is happening. There is a list of products on wordpress. They are displayed in archive. But there are several products that for some reason are not displayed in the list of products. They are in the admin panel, their status is published. But for some reason, the product is skipped in the list of the site and is not displayed. Moreover, the number of published products is the same as displayed on the site. But if several products are not displayed, then how can there be the same quantity? Moreover, these products appear in the list of categories, but they are not in the list of output of all products. With what it can be connected? I tried to update the product, but it still does not appear in the list, it just skips. And adjacent goods between it are displayed.