I am trying to put my [website](https://ligatures.net) behind [CloudFlare](https://www.cloudflare.com/) but unfortunately when I activate CloudFlare I start getting a redirect loop (I am using Chrome).

I have tried to clear the cookies, as recommended, but it does not solve the issue and I am not having this issue when CloudFlare is not activated.

What is causing this and how to solve it in my `node.js` application?