Facebook and Twitter buttons and counters dont appear on my website, only google+ shows
Hello, I added the html code for AddThis to my site which has Facebook,twitter and google+, the problem is the Facebook and Twitter button AND counter is not showing up only the G+ button and counter and the Addthis button next to it. Weird thing is, it did work one time when i refreshed the page, and after that only G+ shows up. So can someone help me or tell me why this is happening? thanks in advance! (The HTML code I used is below)
<!-- AddThis Button BEGIN -->
<div class="addthis_toolbox addthis_default_style ">
<a class="addthis_button_facebook_like" fb:like:layout="button_count"></a>
<a class="addthis_button_tweet"></a>
<a class="addthis_button_google_plusone" g:plusone:size="medium"></a>
<a class="addthis_counter addthis_pill_style"></a>
</div>
<script type="text/javascript" src="http://s7.addthis.com/js/250/addthis_widget.js#pubid=ra-4fa1ec401ab8c298"></script>
<!-- AddThis Button END -->