May 15
14
Bing announced they will be launching their own version of a mobile friendly algorithm in the upcoming months for the Bing mobile search results. This is similar to Google’s mobile friendly algorithm in so many ways but in Bing’s case, they won’t be giving a date with this announcement and they are saying relevancy, no matter what, will always be more important than if a site renders nicely on mobile devices.
Excerpt from:
Bing To Rank Mobile Friendly Web Pages Better