Blank space between header and post content

That space is tagged “post thumbnail blog image”, so I guess it’s there to display a featured image, but doesn’t test first to see if there is one. You can remove it with this CSS

.post-thumbnail.blog-item-img {
    display: none;
}

but that will cause problems if there *is* a featured image. That should be taken care of by the theme. I recommend asking at https://projectdmc.org/support/theme/industri#new-post so the plugin’s / theme’s developers and support community can help you with this.

Thanks so much @sterndata

That fixed the issue for now!