How Browser Works: DNS, HTTP Request, DOM, CSSOM
Understanding how browsers work is a game-changer to become a better developer, problem solver, and all-around tech badass. Step-by-Step: How the Browser Works 1. When we hit a domain e.g. codespoetry.com, the browser looks for DNS resolution. So, it goes through a DNS lookup: In case of a valid domain, the domain is resolved to…