Document URL: https://docs.openshift.com/enterprise/3.1/welcome/index.html

Section Number and Name: Anything lower in the list

Describe the issue: 

If you open up a few sections
Then click on a section near the bottom (Ex: REST API REFERENCE)
What happens is the focus moves up to the top of the page instead of staying on REST API REFERENCE

Suggestions for improvement: 
Your mouse should stay where it is and the section should open below

Additional information: 
Everyone I see using the docs hits this issue.  It may seem small buts its annoying.