This is what I see on my smaller monitor.

There’s just too much white space where the sidebar is, although I think it isn’t all the sidebar, based on the image you sent. Why is all that white space on the sides of the page? Is this part of the Hestia theme’s design? Why would anyone do that? The widgets DO seem to be centered in that space however, so I’m sort of confused.

After looking at this page just raw, with nothing but the theme controlling it, I glean that it’s the theme’s design to have all that space on the sides. Sure is a waste of good space in my opinion, but then I’m old school and actually used to work for printed newspapers and magazines. Does Neve have this same “design element”?