How to host two projects one solution to azure cloud?

Question

How to host two projects one solution to azure cloud?

I developed to one one solution with 2 projects like one asp.net website and one wcf service,
After that i am hosted to azure cloud its working only one project remaing projects not running,
EX:This is my defauly cloud url

http://todayweb.cloudapp.net/

1)http://todayweb.cloudapp.net/About first website working

remaning WCF service project And remaning Sub project not working?
What is the reason for this?
How can i host One solution with multiple projects to azure cloud?
please help me

my solution screenshot
http://s4.postimg.org/agn88wkr1/image.png