Thanks. But note that the post on "What Happens When You Enter Google.com" is several years out-of-date. It describes the classic TCP-TLS protocol, but since about 2020, Chromium-based browsers (and now all the big ones) default to HTTP/3 aka QUIC and only back-off to TCP if there's a problem. HTTP/3 is much faster to start up, doesn't hit delays so often, deals better with switching between Wi-Fi and mobile, etc.
Awesome breakdown of what happens behind the scenes when you hit Enter on Google — the DNS, TCP/TLS handshake, and rendering steps are explained clearly in simple terms! 🚀 Thanks for making browsing internals so understandable.
Thanks. But note that the post on "What Happens When You Enter Google.com" is several years out-of-date. It describes the classic TCP-TLS protocol, but since about 2020, Chromium-based browsers (and now all the big ones) default to HTTP/3 aka QUIC and only back-off to TCP if there's a problem. HTTP/3 is much faster to start up, doesn't hit delays so often, deals better with switching between Wi-Fi and mobile, etc.
The video of AI Agents is very good. clearly explained the process.
Awesome breakdown of what happens behind the scenes when you hit Enter on Google — the DNS, TCP/TLS handshake, and rendering steps are explained clearly in simple terms! 🚀 Thanks for making browsing internals so understandable.