Not long ago, a few weeks, Google had revamped the look and feel of the AdWords Sitelinks, making them a carousel tappable format.  With this change, Google doubled the number of sitelinks you can show on your AdWords search ads from four to eight.

The now updated help documentation used to say that on mobile devices, it would “show up to 4 links.”  But now, it says that “it can show up to 8 links” on mobile devices.

Avner Pinchover showed off screens shots of the before and after in the help documents.

The before:

The after:

Source –