HTTP/2 seems slow

[GuiltyNL]

Hi guys,

I'm working on a HTTP/2 website solution and when testing we can see HTTP/2
works.

The thing is that everything loads at the same time, but very slow. While
the bandwith cannot be the problem.

At the end HTTP/2 is a bit slower than HTTP/1.1

For example:

When I use HTTP/1.1 I have 5 files loading after each other. The time to
first byte needed per file is between 13 and 20 ms (plus some loading time)
When I use HTTP/2 The same 5 files load at the same time, but the time to
first byte needed per file is between 40 to 60 ms. (plus some loading
time).

Where do I need to look?

Posted at Nginx Forum: https://forum.nginx.org/read.php?2,272944,272944#msg-272944