jdoodle.com has a proxy registration. not a good sign.

Domain Name: JDOODLE.COM
Registry Domain ID: 1807006218_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.enom.com
Registrar URL: www.enom.com
Updated Date: 2014-12-11T03:11:25.00Z
Creation Date: 2013-06-08T09:10:00.00Z
Registrar Registration Expiration Date: 2016-06-08T09:10:00.00Z
Registrar: ENOM, INC.
Registrar IANA ID: 48
Registrar Abuse Contact Email: abuse@enom.com
Registrar Abuse Contact Phone: +1.4252982646
Domain Status: clientTransferProhibited
Registry Registrant ID:
Registrant Name: WHOIS AGENT
Registrant Organization: WHOIS PRIVACY PROTECTION SERVICE, INC.
Registrant Street: PO BOX 639
Registrant Street: C/O JDOODLE.COM
Registrant City: KIRKLAND
Registrant State/Province: WA
Registrant Postal Code: 98083
Registrant Country: US
Registrant Phone: +1.4252740657
Registrant Phone Ext:
Registrant Fax: +1.4259744730
Registrant Fax Ext:
Registrant Email: HNVBVLDB@WHOISPRIVACYPROTECT.COM
Registry Admin ID:

It seems, that there is other content on this page per now?

The site seems to work great, i don't see any scam or redirect on it.
online java compiler works.

Don't know why this site is bad rated.Not bad for compiling java!

Ce site permet de tester en ligne du développement java

This is My 2nd Favorite Java IDE. I trust it.