Favicon html
<link rel="icon" href="yourIcon.png" type="image/png">
Nick
<link rel="icon" href="yourIcon.png" type="image/png">
<link rel="shortcut icon" type="image/png" href="http://example.com/favicon.png"/>
<link rel="icon" type="image/png" href="/favicon.png"/>
<link rel="icon" type="image/png" href="https://example.com/favicon.png"/>
<link rel="icon" href="image.jpg" type="image/jpg">