After rolling out the mobile friendly algorithms, Google boots up the ranking of those websites that are responsive to all mobile devices. So, make your all website pages responsive for mobile devices.

Please use the search. There's half a dozen threads about this already.

This update will only be affective for mobile searches so stop worrying and work on Google latest strategies algorithm updates.

According to Stuff.co.nz, websites that do not meet the description will be demoted in Google search results on smartphones while those meeting the criteria will appear in top rankings.

This update majorly focused only on mobile searchers. It doesn't impact on Desktop or tablet searches. This mobile friendly update also focusing on page by page basis. But some of the other things that remain same. Such are Google news, Ad words, Images and videos. This update wont impact on these portions. Mobile searching rank definitely drops if you do not have responsive website. Read this article from search engine land for more FAQ's
How To Prepare For This Week's Google Mobile Friendly Update

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