These are the minimum requirements for any server to install IWP admin panel.
PHP Version |
5.3.3 or above |
MySQL Version |
5.1.73 or above |
cURL Version |
7.39 or above |
OpenSSL |
Enabled |
PHP Safe Mode |
Disabled |
cURL Library |
Enabled |
PHP Max Execution Time |
Configurable i.e set_time_limit() function should be enabled |
PHP Memory Limit |
128MB+ |
Functions to be enabled for better connection to your WordPress sites |
Command, Socket |
Mod_Sec |
Mod_sec rules on the this link should be removed or white-listed for IWP to run smoothly. |
1-50 sites or less any shared hosting plan should work out for you.
51-100 sites we suggest a re-seller hosting account with additional server memory.
100-500 sites you should consider a VPS managing this many sites. That VPS should have at least 512MB of memory.
500 above sites you should definitely consider a Dedicated server managing this many sites.