How to count the number of pieces "nickname":"nick" by reference in js or jquery?

Question

JavaScript

Hello everyone, I want to count the number of "nickname":"name" pieces using the link https://minecraftpocket-servers.com/api/?object=se...
And then display the number on the site screen?
You can explain as much as possible, because. I am a teapot, and almost do not rummage at all.

Answer 1

codepen.io/RTW/pen/bgYaKa