When looking into the waterfall of a selected instance we can see the time of the PurePath in this case 22s
When drilling into the PurePath there is only 800ms
Also looks odd for me that in waterfall it says at the top that there are 2 PurePaths but only one is aluminate when clinking on it.
Any explanation for this?
Answer by James K. ·
The response time of the PurePath which is the server side timing is 800 ms, what you see in the waterfall is how long it took for that request to load from the perspective of the browser which can include network time and processing time within the browser among other things - the timings really never should line up exactly.
If you hover over the request in the browser it will give you some more info on what phase of loading in the browser time was spent.
The note in your image explains why only one can be selected - the other couldn't be tied back to a specific user action.
Modify Length of Request Attributes 2 Answers