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Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 82 · 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 does a web address (URL) tell the browser? (a) how old you are (b) the page colour (c) where the page is (d) your password
  2. 2.🌍 Which one sends the page back? (a) the browser (b) the server (c) HTTPS (d) the URL
  3. 3.🌍 Which one scrambles data on its way? (a) the browser (b) the URL (c) the server (d) HTTPS
  4. 4.🌍 What do we call the computer that stores a website? (a) a server (b) a keyboard (c) a printer (d) a mouse
  5. 5.🌍 Which one asks for a web page? (a) the server (b) HTTPS (c) the browser (d) the URL
  6. 6.🌍 Which one stores the site’s files? (a) HTTPS (b) the browser (c) the server (d) the URL
  7. 7.True or false: the server sends the page back. (a) False (b) True
  8. 8.🔢 When you open a web page, which comes LAST? (a) the browser shows it (b) the browser asks it (c) DNS finds the server (d) you type the URL
  9. 9.🔒 Is the connection to this address scrambled (encrypted)?
    http://school.example.in/maths/tables.html
    (a) Yes (b) No
  10. 10.🌍 What is the domain name in this URL?
    http://www.example.com/maths/tables.html
    (a) /maths/tables.html (b) www.example.com (c) kids.example.org (d) http
  11. 11.🌍 What is the protocol in this URL?
    http://www.example.net/index.html
    (a) /index.html (b) www.example.net (c) http (d) https
  12. 12.🌍 Which one shows the page to you? (a) the browser (b) the URL (c) the server (d) HTTPS
  13. 13.🌍 Which one is the page’s address? (a) the URL (b) the browser (c) the server (d) HTTPS
  14. 14.🌍 What is the path in this URL?
    http://www.example.com/games/chess.html
    (a) www.example.com (b) http (c) /games/chess.html (d) /about.html
  15. 15.🔢 When you open a web page, which comes first: “the browser asks it” or “the server sends files”? (a) the server sends files (b) the browser asks it
  16. 16.🌍 What is the domain name in this URL?
    https://www.example.com/about.html
    (a) kids.example.org (b) www.example.com (c) /about.html (d) https
  17. 17.True or false: the browser asks for a web page. (a) False (b) True
  18. 18.🌍 What is the path in this URL?
    http://www.example.com/maths/tables.html
    (a) http (b) www.example.com (c) /maths/tables.html (d) /index.html
  19. 19.🌍 What is the domain name in this URL?
    https://www.example.com/art/gallery.html
    (a) https (b) /art/gallery.html (c) www.example.com (d) kids.example.org
  20. 20.🌍 What is the path in this URL?
    https://www.example.net/art/gallery.html
    (a) /news/today.html (b) https (c) www.example.net (d) /art/gallery.html
  21. 21.🌍 What is the protocol in this URL?
    https://www.example.com/maths/tables.html
    (a) https (b) www.example.com (c) http (d) /maths/tables.html
  22. 22.🌍 What is the path in this URL?
    http://school.example.in/games/chess.html
    (a) /about.html (b) /games/chess.html (c) http (d) school.example.in
  23. 23.True or false: the URL is the page’s address. (a) False (b) True
  24. 24.True or false: HTTPS shows the page to you. (a) True (b) False
  25. 25.🌍 What is the domain name in this URL?
    https://school.example.in/news/today.html
    (a) /news/today.html (b) school.example.in (c) https (d) www.example.net
  26. 26.🌍 What is the path in this URL?
    https://school.example.in/games/chess.html
    (a) school.example.in (b) https (c) /about.html (d) /games/chess.html
  27. 27.🌍 What is the domain name in this URL?
    http://learn.example.com/maths/tables.html
    (a) http (b) learn.example.com (c) /maths/tables.html (d) www.example.com
  28. 28.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is a game (b) the site is fast (c) the data is scrambled (d) the site is free
  29. 29.🔒 Is the connection to this address scrambled (encrypted)?
    https://kids.example.org/about.html
    (a) Yes (b) No
  30. 30.True or false: the server stores the site’s files. (a) True (b) False
  31. 31.True or false: the URL sends the page back. (a) False (b) True
  32. 32.🌍 What is the path in this URL?
    http://www.example.net/maths/tables.html
    (a) http (b) www.example.net (c) /maths/tables.html (d) /index.html
  33. 33.🔢 When you open a web page, which comes first: “the server sends files” or “the browser shows it”? (a) the browser shows it (b) the server sends files
  34. 34.🔢 When you open a web page, which comes first: “DNS finds the server” or “the browser asks it”? (a) the browser asks it (b) DNS finds the server
  35. 35.🌍 What is the domain name in this URL?
    https://school.example.in/games/chess.html
    (a) https (b) www.example.net (c) school.example.in (d) /games/chess.html
  36. 36.🔒 Is the connection to this address scrambled (encrypted)?
    https://school.example.in/art/gallery.html
    (a) Yes (b) No
  37. 37.🌍 What is the domain name in this URL?
    http://learn.example.com/games/chess.html
    (a) http (b) learn.example.com (c) /games/chess.html (d) www.example.com
  38. 38.🌍 What is the protocol in this URL?
    http://kids.example.org/maths/tables.html
    (a) kids.example.org (b) https (c) http (d) /maths/tables.html
  39. 39.True or false: the browser shows the page to you. (a) True (b) False
  40. 40.🌍 What is the domain name in this URL?
    http://www.example.net/about.html
    (a) /about.html (b) http (c) www.example.net (d) learn.example.com

Answer key

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

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