Trying to collect some useful links here… and hopefully, break these down into something more digestible.
Inside look at modern web browser
Mariko Kosaka | developers.google.com
Part 1, Part 2, Part 3, Part 4
This seems pretty confusing – at first glance… but we’ll take a longer look and see if it will be useful to students early / or if it should be shown much later.
Web Browser Engineering
Pavel Panchekha & Chris Harrelson
This one seems like you can go through it and build a web browser with Python 3 – and learn about all of the concepts by doing it.