Shared hosting accounts are subject to connection limits at GoDaddy. You can learn more about what exactly those limits are here:
In essence, you either have too many visitors or your website is making too many requests to the database at the same time.
hi, I have a small website http://www.apnatimepass.com
which is hosted on Go daddy server. sometimes when i open my website i find "503 server unavailable" when i tried to search about this i found it happens when a website creates more concurrent connection. Can anyone here help me to understand concurrent connections.