I have had three separate WP sites installed and running on the same DititalOcean droplet (i.e. the same IP) since v4 was released.
I have just found that when you try to access a new site via its URL, and it isn’t accessible (for whatever reason), then the browser defaults back to the first site installed, with Chrome giving a missing/incorrect SSL warning.
To me, this indicates that either the sites are not isolated correctly or Chrome is up to its usual tricks.
Am I wrong in thinking this and what should I do about it?