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Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 688 · 40 questions
TalentJR

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.

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

Answer key

  1. /about.html
  2. kids.example.org
  3. www.example.net
  4. the server
  5. /news/today.html
  6. /index.html
  7. a server
  8. the browser shows it
  9. HTTPS
  10. False
  11. /games/chess.html
  12. the browser
  13. you type the URL
  14. where the page is
  15. the URL
  16. DNS finds the server
  17. www.example.net
  18. school.example.in
  19. http
  20. the data is scrambled
  21. False
  22. /about.html
  23. learn.example.com
  24. No
  25. False
  26. https
  27. /games/chess.html
  28. DNS finds the server
  29. http
  30. Yes
  31. the browser
  32. https
  33. No
  34. False
  35. https
  36. the browser shows it
  37. True
  38. https
  39. DNS finds the server
  40. www.example.net

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