"Inside look at modern web browser" by Mariko Kosaka https://developers.google.com/web/updates/2018/09/inside-browser-part1
I missed this when it first came out, but this 4-part series is a really great explanation of how browsers work.
Why is this step necessary? cybre.space might not be the server where you are registered, so we need to redirect you to your home server first.
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