Parse origin response Link headers and use H2 Server Push to initiate push requests of assets that have the preload keyword.
https://www.w3.org/TR/preload/
This plugin can be used as a global plugin or a remap plugin.
To use it as a global plugin for all your remaps, add this line to your plugins.config
file:
server_push_preload.so
To use it as a remap plugin add it to one of your remaps in the remap.config
file:
map https://foo.cow.com/ https://bar.cow.com @plugin=server_push_preload.so