Check Mobile Rankings
With RankTracker you have the ability to add mobile devices, to see the difference between Desktop and Mobile rankings.
Click on Domain Settings and then here on "Add".
Now select "Mobile" and the corresponding language and country.
Next click on Save and close.
Now you can compare the rankings.
Here you have Weight Watchers as an example. At the time this video was recorded, you can't really see the differences, because the tracking wasn't long enough.
But the result would be interesting, because Weight Watchers didn't optimize their website for mobile devices, as you can see here.
In comparison the page of SECockpit is responsive, which has a positive impact on the mobile rankings.
By the way all websites which are created with inCMS are responsive, which means they are optimized for mobile users.