makeGadget();

function makeGadget() {
var sHtml = '';

sHtml += '<table border="0" cellspacing="1" cellpadding="1" style="width:280px; background-color:#fff;-moz-border-radius:7px;border:1px solid #6B90DA;"><tr valign="top"></tr></table><div style="text-align:right;width:280px;font-size:14px;color:#828282">動画を楽しむなら <a href="http://baisokumovie.jp/" style="color:#8B795E">Baisoku動画</a></div>';
document.write(sHtml); 
}
<noscript>
倍速動画なら<a href="http://baisokumovie.jp/" style="color:#FF1493">Baisoku動画</a>
</noscript>