import * as React from 'react' ; import DefaultHeader from '../components/DefaultHeader' ; import Layout from '../components/Layout' ; import Link from 'gatsby-link' ; export default ( { location } ) => { return ( < Layout location = { location } addPadding > < DefaultHeader /> < div > < h1 > 404 : Page not found . < /h1> < p > You 've hit the void. <Link to="/">Go back.</Link> < /p> < /div> < /Layout>); } ;