Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 594 · 40 questions

Code tip (Ask, send, show): URL = protocol :// domain name / path, e.g. https://www.example.com/about.html. Browser asks → DNS finds the server → server sends the files → browser shows the page. https (with the lock) scrambles the data; http does not.

1. 1.True or false: HTTPS scrambles data on its way. (a) False (b) True
2. 2.🌍 What is the protocol in this URL?
   http://kids.example.org/news/today.html (a) https (b) kids.example.org (c) http (d) /news/today.html
3. 3.🌍 What is the domain name in this URL?
   https://www.example.com/art/gallery.html (a) https (b) www.example.com (c) /art/gallery.html (d) kids.example.org
4. 4.True or false: the server shows the page to you. (a) True (b) False
5. 5.🔒 Is the connection to this address scrambled (encrypted)?
   https://learn.example.com/about.html (a) No (b) Yes
6. 6.🌍 What is the path in this URL?
   https://learn.example.com/maths/tables.html (a) https (b) learn.example.com (c) /maths/tables.html (d) /index.html
7. 7.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is a game (b) the site is free (c) the data is scrambled (d) the site is fast
8. 8.True or false: the URL is the page’s address. (a) False (b) True
9. 9.🔢 When you open a web page, which comes LAST? (a) the server sends files (b) you type the URL (c) the browser asks it (d) the browser shows it
10. 10.🌍 What is the path in this URL?
    http://learn.example.com/games/chess.html (a) /about.html (b) /games/chess.html (c) learn.example.com (d) http
11. 11.🌍 What is the domain name in this URL?
    http://www.example.net/art/gallery.html (a) /art/gallery.html (b) http (c) learn.example.com (d) www.example.net
12. 12.🌍 Which one asks for a web page? (a) the URL (b) HTTPS (c) the server (d) the browser
13. 13.🔢 When you open a web page, which comes first: “the server sends files” or “the browser shows it”? (a) the server sends files (b) the browser shows it
14. 14.🔢 When you open a web page, what comes right after “you type the URL”? (a) the server sends files (b) the browser shows it (c) the browser asks it (d) DNS finds the server
15. 15.🌍 What is the domain name in this URL?
    https://learn.example.com/index.html (a) https (b) learn.example.com (c) /index.html (d) www.example.com
16. 16.🌍 What is the path in this URL?
    http://www.example.net/maths/tables.html (a) /maths/tables.html (b) www.example.net (c) http (d) /index.html
17. 17.🌍 What is the domain name in this URL?
    https://www.example.com/games/chess.html (a) www.example.com (b) /games/chess.html (c) kids.example.org (d) https
18. 18.🔢 When you open a web page, which comes first: “DNS finds the server” or “you type the URL”? (a) you type the URL (b) DNS finds the server
19. 19.🌍 What is the protocol in this URL?
    https://school.example.in/games/chess.html (a) /games/chess.html (b) http (c) school.example.in (d) https
20. 20.🌍 What is the protocol in this URL?
    http://www.example.net/art/gallery.html (a) http (b) /art/gallery.html (c) https (d) www.example.net
21. 21.🔒 Is the connection to this address scrambled (encrypted)?
    http://learn.example.com/games/chess.html (a) No (b) Yes
22. 22.🌍 Which one shows the page to you? (a) the server (b) the URL (c) HTTPS (d) the browser
23. 23.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.com/news/today.html (a) Yes (b) No
24. 24.🌍 What is the path in this URL?
    https://www.example.com/news/today.html (a) www.example.com (b) https (c) /news/today.html (d) /games/chess.html
25. 25.🔢 When you open a web page, which comes FIRST? (a) DNS finds the server (b) the browser asks it (c) the browser shows it (d) you type the URL
26. 26.🌍 What is the path in this URL?
    https://learn.example.com/news/today.html (a) /games/chess.html (b) /news/today.html (c) learn.example.com (d) https
27. 27.🌍 Which one is the page’s address? (a) the server (b) HTTPS (c) the browser (d) the URL
28. 28.🌍 What is the path in this URL?
    https://learn.example.com/art/gallery.html (a) learn.example.com (b) https (c) /art/gallery.html (d) /news/today.html
29. 29.🌍 What is the domain name in this URL?
    http://learn.example.com/art/gallery.html (a) /art/gallery.html (b) www.example.com (c) learn.example.com (d) http
30. 30.🌍 What is the domain name in this URL?
    https://kids.example.org/index.html (a) /index.html (b) https (c) kids.example.org (d) school.example.in
31. 31.🌍 What is the path in this URL?
    http://kids.example.org/about.html (a) /about.html (b) http (c) /maths/tables.html (d) kids.example.org
32. 32.🌍 What is the domain name in this URL?
    http://www.example.com/art/gallery.html (a) kids.example.org (b) www.example.com (c) /art/gallery.html (d) http
33. 33.🌍 What is the domain name in this URL?
    http://learn.example.com/maths/tables.html (a) /maths/tables.html (b) www.example.com (c) learn.example.com (d) http
34. 34.True or false: the browser scrambles data on its way. (a) True (b) False
35. 35.🌍 What is the path in this URL?
    http://school.example.in/news/today.html (a) http (b) /news/today.html (c) school.example.in (d) /games/chess.html
36. 36.🌍 What is the domain name in this URL?
    http://www.example.net/maths/tables.html (a) learn.example.com (b) http (c) /maths/tables.html (d) www.example.net
37. 37.🌍 What does a web address (URL) tell the browser? (a) how old you are (b) the page colour (c) your password (d) where the page is
38. 38.True or false: HTTPS shows the page to you. (a) True (b) False
39. 39.🔒 Is the connection to this address scrambled (encrypted)?
    http://school.example.in/index.html (a) Yes (b) No
40. 40.True or false: the server stores the site’s files. (a) False (b) True

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