Hi ,
Check where are the LGs? location of LGs - latency time from LG and round trip time from LG to the respective server. If the request and response has many hops then the response time will be more.
try these options-
1. From your network ping to the server and tracert the
EG :- C:\>ping xx.xx.xx.xx
C:\>tracert xx.xx.xx.xx
2. Try the above same commands from the LGs placed location and LG machine.
Hope this helps you.
Thanks
Asif