title: Gatsby loads website unstyled for first time (with refresh it looks good again)
body: <p>I have built two projects now with the help of gatsbyjs.</p>
  
  <p>Both have a loading problem: When I first load the site, the styling completely breaks down. </p>
  
  <p>I am using third party components (ant.design and semantic-ui, and I also load some google fonts). Components that have been created with styled-components appear fine, so it might be due to these packages loading.</p>
  
  <p>I have used this boilerplate as a starter for both projects: <a href="https://github.com/jbolda/gatsby-source-airtable" rel="nofollow noreferrer">https://github.com/jbolda/gatsby-source-airtable</a></p>
  
  <p>How do I solve this loading issue? I am fine with the site loading a tiny bit slower, but in the expected styling.</p>