Haproxy 1.6.12 on RHEL 7.2 for back-end weblogic 12c

Dear,
When I connect to one PeopleSoft website URL, the haproxy stats display curr session as 4, how does it show as 4, when I hit a single URL.

but the URL from back-end will load images and logo in the login page,
Is this a reason?

Vel

Refrain from opening multiple topics for the same issue please.