<!DOCTYPE html>
<html>
    <head>
        <title>An async script executes as soon as possible after a download is complete</title>
        <meta name="timeout" content="long">
        <meta http-equiv="content-type" content="text/html; charset=UTF-8" />
        <meta description="This test ensures an async script executes as soon as possible after a download is complete." />
        <link rel="author" title="Microsoft" href="http://www.microsoft.com/" />
        <link rel="help" href="https://html.spec.what