docs: function getPageMeta() {
          var data = detectFeatures();
  
          data.title = document.title;
          data.url = window.location.href;
          data.path = document.location.pathname;
          data.referrer = document.referrer;
          data.url_section = window.location.pathname.split('/').filter(function(part){
              return part.length !== 0;
          }).map(function(part){
              return part.replace(/\.[^/.]+$/, "");
          });
          data.hash = window.location.hash;
          data.query_string = window.location.search;
  
          return data;
      }