Embracre HTTP2 Server Push

on YouTube ↗24m

" summary

HTTP/2 server push can cut round‑trip latency by proactively sending dependent assets and uses a push promise → RST_STREAM handshake so the browser can cancel duplicates; major browsers support H2 (~75% global, ~90% US) while nginx lacked push then and CDNs like Akamai and Cloudflare offer push APIs. InterlockJS generates per‑module output files plus a server push manifest so builds map modules to filenames; the project is alpha but shows reduced latency and workable caching.

AI-written summary · about

" chapters (12)

1. 0:00Introduction to HTTP/2
2. 3:58HTTP/2 evolution story
3. 10:41HTTP/1.1 limitations
4. 11:23Latency vs bandwidth impact
5. 13:08H1 vs H2 waterfall comparison
6. 14:13Server push benefits
7. 15:20Server push mechanics
8. 15:43Browser and server support
9. 16:24Bundling in H2 era
10. 17:49Introducing Interlock JS
11. 20:59H2 optimized output
12. 23:04Push manifest and conclusion

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