Twitter Widget is not consistently showing up


After introducing the new widget from the twitter settings, it shows on and off without any consistency.We are experiencing this problem with IE10 more often. I have used the following code.

<a class="twitter-timeline" href="" data-widget-id="379896136279941120" width="180" height="260">Tweets by @DigitalOpinion_</a>

    ! function(d, s, id) {
        var js, fjs = d.getElementsByTagName(s)[0];
        if (!d.getElementById(id)) {
            js = d.createElement(s);
   = id;
            js.src = "";
            fjs.parentNode.insertBefore(js, fjs);
    }(document, "script", "twitter-wjs");

I have monitored the network calls for the scripts and clearly see, in a widget display failure its only calling for the It will return 304/200 response with data depending on the occasion and no calls will made after that. I can’t see any errors in the runtime.

Please have a look into this issue as currently one part of our website fail to display consistently. Thanks a lot.