A shared web hosting service refers to a web hosting service where many websites reside on one web server. Since resources are being shared among multiple websites, there is a fair usage policy (FUP) applicable for every user. If you are getting the error "Resources limit is reached", it means that your website is violating the fair usage policy (FUP).

Whenever you are getting this notification, you have to reduce the resources usage of your website by optimizing it or upgrade your website to a VPS or a dedicated server. 

Please review the applicable usage limitations. 

RESOURCE USAGE

User may not:
– Use 10% or more of system resources for longer then 60 seconds. There are numerous activities that could cause such problems; these include: CGI scripts, FTP, PHP, HTTP, etc.
– Run any type of interactive real-time chat applications that require server resources. Remotely-hosted services are fully allowed.
– Run stand-alone, unattended server-side processes at any point in time on the server. This includes any and all daemons, such as IRCD.
– Run any software that interfaces with an IRC (Internet Relay Chat) network.
– Run any bit torrent application, tracker, or client.
– Participate in any file-sharing/peer-to-peer activities
– Run any gaming servers such as counter-strike, half-life, battlefield1492, etc
– Run cron entries with intervals of less than 15 minutes
You may create your own backup of your account from your control panel however these may only be stored for up to 4 days. Please download archives to a local source and remove them from your account.