Web Adventure
0days0XP0/80

Trail

Web Platform

0/15 lessons0 stars
Already know some Web Platform? Tap Jump here on any locked level to test out and skip ahead.

Trailhead · 400 m

Level 1: First Clicks

Meet browsers, servers, URLs, and the friendly DevTools that let you peek inside any page.

Pine Camp · 900 m

Level 2: Talking HTTP

Learn how browsers and servers chat with methods, status codes, headers, and DNS.

3 lessons wait here. Finish level 1 to open them.

Ridge Camp · 1,500 m

Level 3: DOM Hands-On

Change the page with JavaScript: pick elements, edit them, and react to user events.

3 lessons wait here. Finish level 2 to open them.

High Camp · 2,200 m

Level 4: Fetch & Store

Call JSON APIs, save data in the browser, load scripts smartly, and use npm.

3 lessons wait here. Finish level 3 to open them.

Summit Push · 3,000 m

Level 5: Ship It Well

Build pages that are fast, accessible, and safe, the way real teams do.

3 lessons wait here. Finish level 4 to open them.

The summit

Finish all 15 lessons to earn your Web Platform certificate.