How to change the listing URL? Or how does it work? Means that some urls have the names inside and some of the doesn’t. Just /dp/.
For example: https://www.amazon.com/Stainless-Steel-Knifes-Set/dp/B00PKNO7HO/ref=sr_1_3?keywords=bento+box+for+kids&qid=1560602627&s=home-garden&sr=1-3
And
https://www.amazon.com/dp/B00PKNO7HO/ref=sr_1_3?keywords=bento+box+for+kids&qid=1560602627&s=home-garden&sr=1-3
How the listing gets this “Stainless-Steel-Knifes-Set” in url.
Our listing is new and doesn’t have anything in it. How does the process of getting this name looks like?
That is a canonical tag.
Amazon creates those from content in your listing.
Obviously they have intentionally mislead the search engines by using stainless steel knifes. Not even close to the bento box.