Discover the complex process involved when you type a URL into a browser and press Enter. This action initiates a journey through networking protocols, DNS resolution, TCP connections, and browser rendering, culminating in a fully loaded webpage. Understand each stage, from determining if text is a URL to caching, DNS lookups, and finally rendering the page for viewing.

5m read timeFrom newsletter.systemdesigncodex.com
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Table of contents
1 - You Type the Address in the Browser2 - Browser Cache Check3 - DNS Lookup: Finding the IP Address4 - TCP Connection and the Three-Way Handshake5 - Sending the HTTP Request6 - Browser Parses the HTML7 - Rendering the Page8 - Page Appears on Your Screen
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