Merge branch 'master' into components-and-props

Author: LucaBlackDragon

Diff for: README.md

@@ -2,6 +2,10 @@
 
 This repo contains the source code and documentation powering [it.reactjs.org](https://it.reactjs.org/).
 
+[![CircleCI](https://circleci.com/gh/reactjs/it.reactjs.org.svg?style=svg)](https://circleci.com/gh/reactjs/it.reactjs.org)
+[![Netlify Status](https://api.netlify.com/api/v1/badges/c1ab8437-37e4-47bb-8ce8-59c03e7d70ae/deploy-status)](https://app.netlify.com/sites/it-react-org/deploys)
+
+> 👀 Preview: https://it-react-org.netlify.com/
 
 ## Before we start, some useful links: