We've got a successful build now. We can also serve our production build by running
gatsby serve after running
gatsby build. By default, the production built will run at
When we do this, you'll notice that there is no title up in the tab, which is kind of a bummer. How do we fix that? That's where React Helmet comes into play. React Helmet manages your document head tags.
We'll install React Helmet and its corresponding plugin:
npm install --save react-helmet gatsby-plugin-react-helmet
We of course then need to add the React Helmet plugin to our
plugins array of
plugins: [ //everything else remains the same `gatsby-plugin-react-helmet`, ]
Let's add React Helmet to our Layout component in the next video.