In the past two days we're having issues with slow performances with the CSOM C# requests.
With the JSOM requests we're not having issues at all.
Executing the "context.ExecuteQuery();" could take up to 20 seconds on a list which contains only 20 items.
Nothing changed in the code, and the lists content didn't changed as well.
This happens randomly - which means that one time it can take 2 seconds, and on the second time it will take 20 seconds.
Did anyone had the same issue lately?