<iframe width="980" height="500" allowtransparency="true" frameborder="0" id="7af4a1" scrolling="no" src="https://bailey.sh/seostudio/demo/standard/embed.php?id=robots-txt&h=0&r=7af4a1"></iframe><script type="text/javascript"> (function(id) { var eventMethod = (window.addEventListener ? "addEventListener" : "attachEvent"), lh = -1; window[eventMethod](eventMethod == "attachEvent" ? "onmessage" : "message", function(e) { if (e.data.indexOf(id + ':') != 0) return; var h = parseInt(e.data.substring(id.length + 1), 10); if (lh != h) document.getElementById(id).style.height = h + 'px'; lh = h; }, false); })("7af4a1"); </script>{full_page}