Sadly since you have based this on the original cookie clicker to the point of copying the name and even cookie image, it therefore has to be compared to the original rather than being taken as a similar game in its own right. And as a copycat it is incredibly inferior in every way.
The aesthetics are terrible, there is nothing eye catching or interesting, you didn't have any background at all, no visual additions to liven it up like the hearts of cookies falling down or the milk rising up as in the original game, and you also haven't put anything extra in to make the game more interesting like the "news" in the original. The gameplay itself is also inferior, it is completely cut down to the basic clicker gameplay and has no interesting additions to it.
Overall compared to the original you copied from, this is an embarrassment. You missed the point of what made the original interesting and enjoyable making this utterly bland and uninteresting. Where is the news? Where is the corrupted grandmother sidequest? Where are any visuals? Considering you DID see the original (as you copied where the chocolate is on the cookie in that game) I can't see how you failed so badly to capture the original. The only excuse I can think of is that you were lazy.