Java Jsoup no result from instagram.com

I try to get all divs from the website. If I try it with google.com or another webpage it works fine, just instagram gives an empty result. The metod looks like:

public static List<String> getPhotoPaths(String url) {
    List<String> paths = new ArrayList<>();

    try {
        Document doc = Jsoup.connect("http://ift.tt/1qQJ801")
                .userAgent("Mozilla/5.0 (Windows NT 6.1; WOW64) AppleWebKit/535.2 (KHTML, like Gecko) Chrome/15.0.874.120 Safari/535.2")
                .get();


        for (Element element : doc.select("div")) {
            System.out.println(element);
        }

    } catch (IOException e) {
        // TODO Auto-generated catch block
        e.printStackTrace();
    }
    return paths;

}

Has someone an idea whats wrong? This is the test website, it uses normaly divs like every other page. Or not?