Piwik does not track (no replies)

Hi,

I have piwik installed:

http://piwik.bonincooo.com

hier is my website:

www.bonincooo.de

The tracking code is loaded however no traffic is captured...

---------------------------
<!-- Piwik -->
<script type="text/javascript">
var _paq = _paq || [];
_paq.push(["trackPageView"]);
_paq.push(["enableLinkTracking"]);

(function() {
var u=(("https:" == document.location.protocol) ? "https" : "http") + "://piwik.bonincooo.com/";
_paq.push(["setTrackerUrl", u+"piwik.php"]);
_paq.push(["setSiteId", "1"]);
var d=document, g=d.createElement("script"), s=d.getElementsByTagName("script")[0]; g.type="text/javascript";
g.defer=true; g.async=true; g.src=u+"piwik.js"; s.parentNode.insertBefore(g,s);
})();
</script>
<!-- End Piwik Code -->
---------------------------------------------

I have only one site in piwik --> ID = 1.

Does somebody know what the reason can be?

Thank you.

I.