teaser-hotfix.js

(function(){
  // check browser support
  if (!document.querySelectorAll || ![].forEach) {
    return false;
  }
  // search teasers
  var teasers = document.querySelectorAll('.teaser-leader-m');

  [].forEach.call(teasers, function(d) {
    // search link within teaser
    var link = d.querySelector('.teaser__link__text');

    // add click handler
    d.addEventListener('click', function() {
      var win = window.open(link, '_blank');
      win.focus();
    });
  });
}())