Disable title and subtitle in Highcharts

In this post, I am sharing wow to disable title and subtitle with Highcharts JavaScript chart library.

The easiest way to disable title or subtitle in Highcharts is to provide empty (or null) title or subtitle text property when creating new chart e.g.

$('#container').highcharts({
  //...
  title: {
    text: ''
          // text: null // as an alternative
  },
  subtitle: {
    text: ''
          // text: null // as an alternative
  }
  //...
  series: [ ... ]
});

The rendered chart will have no space for the title or subtitle.

There might be some other options for hiding title or subtitle labels on this StackOverflow question.