Anyone else seeing very slow response time on ClientNet ?

Using Symantec.cloud ClientNet.
I see the Logon screen quickly, but then when the main screen comes up, it is only half populated.   Many of the areas have the spinning circle icon and say  --Requesting data-- .

After a while it completes or says try later (or something like that).

A few minutes later, if I navigate to other functions within ClientNet, the response time is "OK".

Trying to determine if this is a local problem here.

Have you seen this slow initial response time ?

Thanks.