SP Subsite is blank with no message or error

I have created a subsite in SP 2013. Now I am trying to access this site but showing blank page with no error or message.

• Check event and SharePoint logs to trace this issue.
• If possible try to create the site using PowerShell as well as from UI.It will help to troubleshoot the issue. 
• Once done restart the web client service and IIS reset.
• Try to check from the load balancer end if it causing any issue.
• Anyhow you should change the master page by appending /_layouts/settings.aspx at the end of your sub site URL may be it works for you,
• Took backup of the site and restore to another and it's working.