The Social networking giant Facebook is testing out a new, slimmer Timeline layout featuring a single column of posts instead of the current double column. The test layout keeps the boxes that highlight friends and activities to the right.

According to the company spokesperson, the new design Facebook is testing with a small percentage of people to make navigating timeline even easier

The right hand column keeps the existing boxes such as "Recent Activity," "Friends," "Photos" and "Likes," as well as any app activity displayed by users.

But with the new design, the boxes are a smaller size than posts, the report said
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Below those boxes, the test design features only whitespace where the current design would display more posts, it added.
This newer version will load faster and give more info on one page.