Google doesn't appear the site name in the search results. https://i.stack.imgur.com/xWnFE.png
But the schema includes the name: https://i.stack.imgur.com/rCTfH.png
I saw that there no guarantee to enhance your page’s SERP entry just because you use appropriate Schema.org, maybe the code isn't correct? https://prnt.sc/Ccv6r9H-PJTW I have checked in the validator, there is ok, but there are a lot of properties to add the site name, maybe I need to add something?
The problem is for all pages, but this is for page.
I want to chane the domain name to the site name in search results - https://prnt.sc/Ub15anQJQWRU