I configured my hosts file and netsch interface so the call to url https://test.mywebsite return https://localhost:3000.
Now, Chrome reacts properly when I call localhost, but when I call mywebsite, it still tells me that my url is not secured. The exact message (with translation):
This server could not prove that it is test.mywebsite. Its security certificate is from localhost. Possible reasons are a bad configuration or an attacker intercepting your connection.