Cronjobs are one of the few things than can throttle and slow down a whole server.
It’s very likely if you have experienced a slow loading time with your old hosting, one of the reasons to be a cronjob running every 10 seconds.
On top of that most of the applications’ default cronjob timer is unnecessarily low, which is another big issue. To prevent that here at WPX Hosting, we have restricted the cronjob access to our users, but this doesn’t mean you can’t add any.
If you need a cron job set up for one or more of your sites, please raise a support ticket here.
More information on corn jobs and how you can disable WP-Cron can be found in our blog here.
If you have any other questions on the topic, don’t hesitate to contact the WPX Support Team via live chat (use the bottom right-hand widget) and they will respond and help within 30 seconds or less.