<!DOCTYPE html>
<html class="cp-app-noscroll">
<head>
    <meta content="text/html; charset=utf-8" http-equiv="content-type"/>
    <script async data-bootload="/worker/inner.js" data-main="/common/sframe-boot.js?ver=1.7" src="/bower_components/requirejs/require.js?ver=2.3.5"></script>
    <style>
        .loading-hidden { display: none; }
    </style>
</head>
<body class="cp-app-worker">
    <div id="cp-toolbar" class="cp-toolbar-container"></div>
    <div id="cp-app-worker-container">
        Hello world!
    </div>
</body>