The Internet & WebInternet & Web

Journey of a Click

Tap a link and your request circles the planet in under a second

Tap a link and a page pops up almost instantly. In between, your request may have crossed an ocean and back. How?

You'll find out

  • How your phone finds a website
  • What carries your data across oceans
  • What happens when a cable snaps

Why it matters

Every message, video and app on your phone makes this trip. Once you see it, you'll know why things load fast, or don't.

About 4 min7 interactive slides · 5 questionsLesson 7 · Zone 1

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