I use the WP Mainteinance Mode Plug-in. The new GDPR legislation requires that, even if the Website is in the state of maintenance, the privacy policy and the cookie policy are still present.
For this reason I would like the function of your plug-in to be displayed on the Site in Maintenance page also.
Can you test yourself with the WP Maintenance Mode plug-in and your Cookie Notice?
I will write the same request to them in order to reach an immediate solution
