<!DOCTYPE html>
<html>
<head>
    <style>
    .spacer {
        height: 500px;
        background-color: silver;
        margin: 10px;
    }
    </style>
    <script>
        function doTest()
        {
            setTimeout(function() {
                var link = document.getElementById('test-link');
                link.click();
            }, 0);
        }
        window.addEventListener('load', doTest, false);
    </script>
</head>
<body>
<ul>
    <li><a id="test-link" href="#target">Jump to target</a></li>
</ul>

<div class="spacer"></div>
<div class="spacer"></div>
<div class="spacer"></div>

<h2 id="target">Target link</h2>

<div class="spacer"></div>
<div class="spacer"></div>

</body>
</html>