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Web Worksheet: How Websites Work

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

Answer key

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

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