Server push has been deprecated by browsers for a while now. To reduce round-trips, consider using TCP Fast Open and 0-RTT with TLS 1.3. Note that 0-RTT can en

Server push has been deprecated by browsers for a while now. To reduce round-trips, consider using TCP Fast Open and 0-RTT with TLS 1.3. Note that 0-RTT can enable replay attacks, so I'd only consider using it for static content. HTTP/3 and QUIC has improved support for 0-RTT. Gzip is good for dynamic compression, especially with zlib-ng. For static compression, I'd rather use Brotli.