Can someone please explain me the blunder in this post?

Hi everyone! 

This was the first time I wrote a post for happy hours and in a matter of 24 hours I was rejected! I would like to learn what went wrong so that I can aviod doing this in the future.

Here is the link!

http://www.raginidhiman.com/reasons-why-bali-should-be-on-your-bucket-list/

Kindly point out the deviations from the requirements!