web: Ifram is not working in Safari 7, 8 Versions

mardi 11 août 2015

Iframe is loading content and working fine in all browsers Chrome,FF,IE 10,11,safari 5.1.7 except safari 7,8 versions.

<div id="container">  
        <iframe name="news" id="news"  
            src="http://ift.tt/1J7dG4e">  
        </iframe>  
</div>

What wrong am doing here?Why its not loading? Pls give me suggestions.

Note: Mentioned src URL is temporary one,But I am sure src URL is belongs to same domain.

web