Field notes / 04

Try it.
Explain it.

A short interactive lab for the ideas behind this website. Everything runs in your browser; no account or backend is required.

Knowledge check / 01

Who handles the
visitor’s HTTPS request?

The domain has resolved. Which component receives the web request and fetches content from the private origin?

Choose an answer to see the explanation.

Your learning goals

Can you explain it?

Check each concept when you can describe it in your own words. Progress is kept in this browser tab’s session when storage is available.

The difference between DNS resolution and content delivery.Why a public website can use a private S3 bucket.How ACM and CloudFront work together for HTTPS.Why agent output needs executable verification.

0 of 4 learning goals checked

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Try it.Explain it.

Who handles thevisitor’s HTTPS request?

Can you explain it?

Try it.
Explain it.

Who handles the
visitor’s HTTPS request?