The screenshots provide a nice visual reference but I feel this needs some further work.
As there is no option to provide a default holding page, when using LiteSpeed, a big and default 404 message is shown. This has caused us to receive several queries from customers concerned about it. Once explained, all is good but it would be far better if this didn't cause alarm/concern in the first place.
The ideal solution would be a default holding page from a skeleton directory like cPanel, but if not, it would be nice to control the screenshot process to only capture positive responses from the server (i.e 2xx), not 4xx or 5xx error codes.