Yup, scrolling is a little bit sluggish. All sections with properties are loaded at one. Quick solution would be to break down into sub-pages as you said or use

Yup, scrolling is a little bit sluggish. All sections with properties are loaded at one. Quick solution would be to break down into sub-pages as you said or use pagination. For those from React world, there is really awesome component, for rendering large sets of data: https://github.com/bvaughn/react-virtualized https://github.com/bvaughn/react-virtualized.