Tried Dillo out on my website and it mostly works, except for the navigation bar's fancy dropdown CSS and since it uses no JS, the Mario and Luigi images didn't move around but were stuck on the page so I need to add some JS to show them so they're hidden by default. My website had some HTML issues reported too, so hopefully I can track them down in the Jekyll theme I use. Dillo is really fast, surprisingly faster than Firefox even when not needing JS.