1. You made the article into a homepage. A homepage is an account created by a Sensei's user on which to provide information about themselves. eg. bugcat is my homepage. The monkey jump article is not a homepage.
2. You changed the keyword from Endgame to Life & Death. Whilst the monkey jump has applications in life & death, I think it's more appropriate to classify it as endgame. This could be a matter of discussion.
Since your edit tag was very cryptic, would you mind explaining your reasoning, please?