It's not normal, but it's known, that don't remove anything from the usefulness of your report so thanks for that anyway
We currently have a software running to analyse some of the recent bug we faced and are still facing, this software take a significant amount of our servers ressources.
And as MCD said there's also the fact that the forum is more and more popular with some frequent peak at 6000 people online at the same time when a couple months back those peak were rare, so our servers are trying their best to cope with all of this
It'll be back to normal at some point