Applets take a lot of time to load on IE11

FULL PRODUCT VERSION :
java version "1.8.0_60"
Java(TM) SE Runtime Environment (build 1.8.0_60-b27)
Java HotSpot(TM) Client VM (build 25.60-b23, mixed mode, sharing)

ADDITIONAL OS VERSION INFORMATION :
Win 7 64 bits

A DESCRIPTION OF THE PROBLEM :
When loading applets in a page. take a huge time. When we load the first page with one applet seams to work fine. When we pass the login multiple applets are then loaded on the same page and apps becomes much slower. On 1.8.0_51 our login process takes 3 secs and on 1.8.0_60 it takes 40 secs. Same code, same apps. We have 2 different apps with thame same behaviour. None of them have changed.

REGRESSION. Last worked in version 8u51

ADDITIONAL REGRESSION INFORMATION:
java version "1.8.0_51"
Java(TM) SE Runtime Environment (build 1.8.0_51-b16)
Java HotSpot(TM) Client VM (build 25.51-b03, mixed mode)

STEPS TO FOLLOW TO REPRODUCE THE PROBLEM :
I think it has to do with multiple applets on the same page. A few other java users have the same problem with 1.8.0_60.

EXPECTED VERSUS ACTUAL BEHAVIOR :
EXPECTED -
Same general performance
ACTUAL -
3 secs on 51 and 40 sec on 60 for same operation.

ERROR MESSAGES/STACK TRACES THAT OCCUR :
No log just a general slowdown

REPRODUCIBILITY :
This bug can be reproduced always.

CUSTOMER SUBMITTED WORKAROUND :
Works in Firefox but we are not supporting it