I've been Googling for this question, and ironically annoyingly I can't find a concrete answer. I've answered this question myself in the past, and now I can't remember my own explanation.
Several times a year, someone will ask me to do this. I'd like to point them to some sort of respectable article which explains this.
I want to take the URL at https://www.example.com/ and redirect the traffic to https://www.example2.com/ .
I believe this should be technically possible, but is undesired. What is wrong with this method? Will browsers get a security popup since I am redirecting them to another site? Can anyone provide a link to some respectable documentation which explains this?