Load jQuery CDN

Not able to integrate Jquery CDN with my website - jquery cdn In the web development realm, JQuery CDN serves a significant role Essentially, it is a platform for delivering cdn The JQuery website doesn't match the one in the help video, there are so many links I don't know which code to copy paste from this page:

jquery cdn Web programmers can use CDN to host their jQuery library for faster access and better performance Fortunately, both Microsoft and Google have jQuery hosted on