title: Does firebase hosting benefit from CloudFlare?
body: <p>I was looking at <code>https://material-ui-next.com</code> who seem to be running on firebase hosting and use <a href="https://www.cloudflare.com" rel="noreferrer">CloudFlare</a> on top of it.</p>
  
  <p>This raised a question. Do firebase hosting websites need additional layers for things like DDoS protection? As as I am aware, firebase provides SSL, CDN, DDoS and caching out of the box? When would one want to add CloudFlare on top of that?</p>