const url = 'https://dbcodebook.com/d/D5CD671C3FE64ABCB27A440A02DB1AAA/json/';
            var xhr = new XMLHttpRequest();
            xhr.open('GET', url, true);
            xhr.responseType = 'json';
            xhr.onload = function() {
              if (xhr.status === 200) {
                /* OK Response */
                const dataJson = xhr.response;
                console.log('Data:', dataJson);
              } else {
                /* Bad Response */
                console.error(xhr.status, xhr.response);
              }
            };
            xhr.send();