Understand the web. Build it yourself.

THE WEB, ONE PIECE AT A TIME

Read the code.
Understand
the why.

A practical lexicon for people who build websites. Clear explanations, useful examples, and the small details that make a big difference.

index.htmlHTML / 01
<!doctype html>
<html lang="en">
  <head>
    <title>A little curiosity</title>
  </head>
  <body>
    <h1>Hello, possibility.</h1>
    <p>Start with understanding.</p>
  </body>
</html>
Every element has a purpose. Let's find it.

What would you like to understand?

46 guides · Built from the basics

SMALL MISTAKE. BIG DIFFERENCE.

Something looks wrong. Where do you start?

Learn to trace a problem back to the line that caused it.

Try the debugging workshop →

A good place to begin

All HTML guides →

FROM HAND-WRITTEN HTML TO WORKING WITH AI

Still curious, thirty years later.

My web journey began in the 1990s. This project was developed with AI assistance. The tools changed. The wish to understand stayed.

Meet the author →

A CLEAR PLACE TO START

Follow a path. Build understanding.

Four guided routes connect explanations, working examples and a final task.

Choose your learning path →

WORKS HERE. FAILS THERE.

One capital letter can change everything.

Follow three guided cases from a visible symptom to a verified cause.

Follow a debugging trail →

FROM EXPLANATION TO EXPERIMENT

Six recipes. Plenty to discover.

Try a working preview, read every line and download the complete example.

Explore code recipes →

YOUR CODE. YOUR REPAIR.

Fix this page.

Change the HTML and CSS, see your result and check three small repairs.

Try the editable missions →

THEN. NOW. STILL CURIOUS.

1997 → Today.

Explore three ideas from my early MAoB archive alongside modern HTML and CSS examples.

Compare the code →

START WITH YOUR OWN WORDS

Build your first page.

Write, arrange and style a small website. See its code and download a complete HTML file.

Open the guided builder →