Deployment is the process of taking the app you have built, and putting it somewhere that others can use it! For Single Page Web Apps you are highly recommended to upload them to the static content area of the SAS web server. This avoids the need to configure
serverUrl and for administrators to whitelist any additional servers.
The standard location of the static content area on the SAS9 web server is
The standard location of the static content area on the Viya web server is
If this isn't right you can take the following advice courtesy of Kurt Bremser in this communities thread:
Check if httpd uses a special config file (display the command line with ps -f). If not, simply search for httpd.conf. Within that, you find the location of DocumentRoot.