« Mobile Websites
Mobile Viewport Meta Tags
The mobile viewport meta tag is important to let browsers know that your website is mobile friendly. There are a couple of tag options, depending on if you want the user to be able to zoom into the website or not.
Zoom 100%, prevent zooming:
<meta name="viewport" content="initial-scale=1.0,minimum-scale=1.0, maximum-scale=1.0" />
Allow zoom, but Keep proper scaling: *(Recommended)*
<meta name="viewport" content="width=device-width,initial-scale=1.0,minimum-scale=1.0" />
Learn more about this Trick on Patrick Allen's Blog