Hi Antonio,

The script player can only run one instance at a time so that multiple instances do not interfere with one another in terms of clearing and using the browser cache. If you are interested in monitoring websites from your location or behind your firewall, there is an option to use a private agent in the paid version at Dotcom-Monitor.com.

You can sign up for a free trial at https://userauth.dotcom-monitor.com/Account/FreeTrialSignUp.

Thanks for your interest.