1.01 · Lab

How the Web Works

You've read what the browser does with a set of instructions. Now you write the instructions and watch it obey. Two lines is the whole job.

Exercise

Write your first HTML

Checks itself — try as often as you like

You just saw the pattern: opening label, content, closing label with a slash. Time to make a browser follow *your* instructions.

First write a main heading that says Hello, web! — exactly like the example you just read, <h1>Hello, web!</h1>. Then, below it, use the same pattern with the paragraph label p to hold one sentence of your own. Watch the preview build what you type, then run the checks.