Frontpage empty in Ubuntu Firefox 53.0

[kyyberi]

Steps to Reproduce:

1. go to page: https://apinf.io/

Outcome:

Blank page and debugger says:

Expected Behavior:

Normal frontpage

Environment:

Ubuntu 16.10, FF 53.0

[kyyberi]

https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Errors/Stmt_after_return

[saransh-dev]

Hi @kyyberi,

I have opened https://apinf.io/ in FireFox and Chrome as well. I was not able to see the error TypeError: can't convert undefined to objectand page has loaded well.
I have attached of both brower's screenshot below:-

Chrome:-

Version:- 62

FireFox:-

Version:- 56.0.0

[kyyberi]

Oh well, if it's just me and my ubuntu + firefox, then this is not a problem.