Dummies Guide to HTTP Cache Control

All modern browsers cache response for a request (HEAD/GET). Cache-Control is primarily meant for browser cache and how & where the server-side caches a response. Max Cache Time Browsers cache a response for the value of max-age response header If the response is expired, the browser can use […]

What is TCP BBR?

What is BBR A congestion control based on measuring the two parameters that characterize a path: bottleneck bandwidth and round-trip propagation time, or BBR. Why Use BBR? Better congestion control algorithm in TCP. No need to change the client. More effective in a high packet loss network! The […]