SSL and Nginx - 404 error



I have successfully installed my SSL on my Nginx server with Ubuntu.


The issue is that my server address is and while browsing the same, it is giving me 404 error. I have created the CSR and Key using and didn't use /admin. In my Nginx configuration file, I have mentioned the server_name as


Could anyone help me out in resolving this issue please as it is a bit urgent?

Thanks in advance.