woocommerce shows second picture and product description

Hey everyone,

I hope that my post is in the right forum. I apologize if not.

I have a problem with my woocommerce shop. On the main shop page you will find first all the products which you can directly put in the cart. I like that.

However, you do also find second pictures of all products and a short description.

https://grndd.de/shop/

How can I delete the second pictures and short description on the main shop page.

Second, I would like to fill in additional information (tag) but do not know how to do it.

Can anyone help me maybe. I would be very thankful.