Which is the best way to implement actions for fetching data for a slick user experience in react-redux app?

We are developing an universal web app using react-redux. I can see data fetching is so slick in hashnode. As soon as i navigate to route , view is up with necessary data. Whereas in our case we are dispatching actions to fetch data in componentDidMount event. It's not as smooth as i can see in hashnode. How can we achieve UX close to this one?