When you login to Google.com/sitemaps there is an option for Site performance. Normally this updates every 2 to 4 days. I have tested 7 accounts and none of them have been updated for the last 11 days. Has your Site performance statistics been updated in the last week? Does anyone know what is going on with the Site performance updates?
Sorry for bumping this, but the site performance has not been updated for 20 days and I was wondering if other people are experiencing the same.
Scratch my earlier statement. I see the same as you when checking. What puzzled me is the "faster than" % changes, but with the graph and what it states, it's all back to 3rd september
To me it seems that the updates have gone from around 3 days delay to around 3 weeks delay. Mine shows the stats from 2nd September. Which makes the tool less useful. If you make adjustments, you have to wait 3 weeks before seeing how Google rates it.
It has not updated to Sep 12, 2010, so I think the 3 days delay has not turned into 3 weeks and is not going away.
Annoying Still, it's limited what use GWT is concerning website speed. Google Page Speed FireFox plugin gives much more detailed info. (But in GWT it is of course neat to know website performance is compared to other sites!)