Good frontend performance comes from mastery. Tools can help you master what you understand, but not what you don't. If you scrolled through your build's bundle output, would you recognise most of the code in it?
-
-
Today I opened Dev tools on a site that was being slow whilst working remote on a vpn to see why it might be so slow, 7mb locale file, 6mb main.js 17mb vendor bundle. I nearly threw up
-
I wrote a tiny thing to calculate the ratio of a screenshot of such a thing to its network size: https://github.com/slightlyoff/tourist … As in, would an imagemap have been faster?
End of conversation
New conversation -
-
-
@paul_irish is about to add a treemap explorer to devtools for this :DThanks. Twitter will use this to make your timeline better. UndoUndo
-
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.
& Web Standards TL; Blink API OWNER
Named PWAs w/
DMs open. Tweets my own; press@google.com for official comms.