Thanks Ermin for your follow up. When I add the dynamic product or dynamic snippet to the web site in ODOO 14. It lists the products but it lists the name of the product with its variants. I supposed that the products name will appear not the variants. For example, I have a product named Cycling Jersey and there are some variants for this product like sizes (Large, Medium, X-Large). So, when I add the dynamic snippet on web site with the filter, it lists the product like this Cycling Jersey XL. First , I adjusted attributes settings as instantly and then I switched to dynamically with the recommendation of ODOO.