This is what Apache needs. I like to know how I do this in h2o. RewriteEngine On RewriteBase / RewriteRule ^index\.php$ - [L] # add a trailing slash to /wp-admin RewriteRule ^([_0-9a-zA-Z-]+/)?wp...

I'm sending a Link preload header in the HTTP2 response. Like this one: Link: </assets/script/main.js?h=1795387974>; rel=preload; as=script, </assets/font/sourcesanspro_regular.woff2>;...