Somebody getting paid by the character typed?

[esaulsberry]

string newUrl = string.Concat("https://", HttpContext.Current.Request.Url.ToString().Replace("http://", string.Empty));

[Br Bill]

My theory: sometimes "http://" is found in the current request URL, and sometimes it is not. If you always replace it with nothing, and then prepend "https://", you'll always get what you want.