XHR request code

xhr.js

var httpRequest = new XMLHttpRequest()
    
httpRequest.open('GET', url, true)
httpRequest.timeout = 2000;

httpRequest.onload = function() {
  console.log('Content value received from request:', JSON.stringify(JSON.parse(httpRequest.responseText).content))
  // purpose of adding a timeout here is just to mimic a limited bandwidth scenario...
  setTimeout(() => {
    document.querySelector('container-ce').content = JSON.stringify(JSON.parse(httpRequest.responseText).content)
  }, 2000)
}

httpRequest.ontimeout = function() {
  console.log('Request timed out')
}

httpRequest.send()