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javascriptwebfirefoxdeveloper-toolsfirefox-developer-tools

Where's the pie chart in Firefox that showed you how much time it took for each asset to download gone?

There used to be a pie chart in the Network tab that showed you performance statistics like:

  • How many assets were there on the page?
  • How many were retrieved from the cache?
  • How many HTTP requests had to be made?
  • How much time each HTTP request took?
  • etc.

It looked like this:

enter image description here

Where is that gone now? I can't find it in Firefox version 66?

Actually, I can't even be sure if it was Firefox or Chrome but it was definitely one among the two and I can't find anything that looks like that any longer on any of the newer versions of either Firefox or Chrome (I am now using version 73).

Solution

  • If I got you correctly, it's still there, you will need to click on Start performance analysis button in Network tab. (left bottom corner, timer icon, see below screenshot) (as of v66.x)

    enter image description here

    It will give you this:

    enter image description here

    p.s: I'm not sure about Chrome.