<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>
        Greetings 
    </title>
</head>
<body>
<div class="loading">
    message: <span class="message"></span> 
</div> 
<script> 
window.addEventListener('load', async (e) => {
    console.log('moo')
    const result = await ( await window.fetch('/api/hello')).json()
    const msg = result ['message']
    console.log ( msg )
    document.getElementsByClas