<!DOCTYPE html>
<html>
  <head>
      <script type="text/javascript">
          function check_enabled() {
              const elem = document.getElementById("status");
              elem.innerHTML = "enabled";
              console.log("JavaScript is enabled");
          }
      </script>
  </head>
  <body onload="check_enabled()">
    <p>JavaScript is <span id="status">disabled</span></p>
    <noscript>noscript tag</noscript>
  </body>
</html>