why does geolocation not work on mobile browsers and desktop?

I am trying to get the location of the user with HTML5 geolocation. On Desktop Gives this error when I grant access 2: Network location provider at ‘https://www.googleapis.com/’: No response received. And when I test on a mobile phone, it does not ask the access question and error 1: User denied Geolocation

this is my code:

successHandler(position) {
  console.log(position)
  alert(position.coords.latitude)
  alert(position.coords.longitude)
},
errorHandler(errorObj) {
  alert(errorObj.code + ": " + errorObj.message);  
},
getLocation() {
  if (navigator.geolocation) {
    navigator.geolocation.getCurrentPosition(this.successHandler, this.errorHandler, {
      enableHighAccuracy: true,
      maximumAge: 10000,
      timeout: 10000
    })
  } else {
    alert("Geolocation is not supported by this browser.");
  }
}
created() {
  this.getLocation()
},

I am using Google Chrome on all devices.