// Load twitter button asynchronously
(function() {
        var twitterScriptTag = document.createElement('script');
        twitterScriptTag.type = 'text/javascript';
        twitterScriptTag.async = true;
        twitterScriptTag.src = 'http://platform.twitter.com/widgets.js';
        var s = document.getElementsByTagName('script')[0];
        s.parentNode.insertBefore(twitterScriptTag, s);
})();

// Load  Google+1 button asynchronously
(function() {
        var googleScriptTag = document.createElement('script');
        googleScriptTag.type = 'text/javascript';
        googleScriptTag.async = true;
        googleScriptTag.src = 'https://apis.google.com/js/plusone.js';
        var s = document.getElementsByTagName('script')[0];
        s.parentNode.insertBefore(googleScriptTag, s);
})();