There may be occasions when you will make your Grav website completely unavailable to visitors for a short time. There is a simple switch in the Administrator back-end that enables you to take your website offline very quickly. It can be returned to service at a later time just as easily.
To make your Grav website unavailable to visitors, replacing it with a simple message, do this:
Sorry, Our Website is Temporarily Down for Maintenance. Please Check Back Again Soon.