JavaScript Start-up Performance

Re:JavaScript Start-up Performance by ehsanu1 on Friday February 10, 2017 @01:27PM (#13617637)

Where's this ~1ms overhead for an additional asset on a HTTP2 connection coming from? Do you have a reference to a benchmark or something that demonstrates it?

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Re:JavaScript Start-up Performance by paulddraper on Friday February 10, 2017 @01:59PM (#13617910)

IDK what calvin had in mind, but the client pull model you suggest can require a lot of round trips. Request a, parse a, execute a, request b, parse b, execute b, request c, parse c, execute c.

Of course, you could always do server push, but hey...that's pretty close to what a single bundled file is :)

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Re:JavaScript Start-up Performance by calvin on Friday February 10, 2017 @07:15PM (#13620106)

I don't have a specific link/reference I can provide you, but it came out during Q&A at one of the HTTP/2 presentations at Velocity Conference 2016.

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