I am not sure that I understood this sentence from Redirecting… :
“However, nginx goes further—not only can filters perform multiple
subrequests and combine the outputs into a single response, but
subrequests
can also be nested and hierarchical”
It is pretty clear by itself, not the question, but how can one “stack”
a
response from multiple different files from one request by the client ?
Does it enables to request fileA and be able to get fileA + fileB + file
C ?
If true, it is a good way to reduce the req/s over the network.