How to make page layout fit both with android and iOS devise screen

Hello,

I’ve followed suggestion from this link: http://css-tricks.com/snippets/css/media-queries-for-standard-devices/

I still struggle with layout design to make it fit with both android and iOS devises’ screen. Sometimes it’s too small and sometimes it’s too large that you have to swipe to bring the right part to the center of screen.

I see that famous tech blog like Techcrunch and Engadget fit with both devise’s screen automatically on Google Chrome.

What are the tricks they are using.

Thank you,

PS. I want it to fit latest devises’ screen like Samsung Galaxy S4 and iPhone 5S.

Are you using the device-width meta element?

Are you making the layout fluid so that it adapts to various widths automatically.

Creating a series of fixed width designs is not a viable approach if you want to hit most devices.