In order to make sure that you won’t encounter any issues, you must configure the limits properly.
We recommend the following values:
max_input_vars – 3000
PHP version 5.3 and higher
upload_max_filesize – 32M
memory_limit – 128M
max_input_time – 300
max_execution_time – 300
If you don’t meet the server requirements many issues that you may run can appear:
Demo content fails when importing
Empty page content
The solution is to increase the PHP limits. You can do this on your own, or contact your web host and ask them to increase those limits for you.
When there is enough server configuration, the performance and speed will be increased.