Onelly - quality standard required to move forward

Hello,
I sent an HTML/CSS item and I recieved this message
We have completed our review of “Onelly Multipurpose HTML Theme” and unfortunately we found it isn’t at the quality standard required to move forward, and you won’t be able to re-submit this item again.
Demo link -
http://thimely.com/onelly/without-slider/index.html

Please suggest