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Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 428 · 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 first: “the browser asks it” or “you type the URL”? (a) you type the URL (b) the browser asks it
  2. 2.🌍 What is the domain name in this URL?
    https://school.example.in/art/gallery.html
    (a) https (b) www.example.net (c) /art/gallery.html (d) school.example.in
  3. 3.🌍 What is the path in this URL?
    https://school.example.in/news/today.html
    (a) https (b) /news/today.html (c) /games/chess.html (d) school.example.in
  4. 4.🌍 Which one asks for a web page? (a) the URL (b) the server (c) HTTPS (d) the browser
  5. 5.🌍 What is the domain name in this URL?
    http://www.example.net/index.html
    (a) www.example.net (b) http (c) learn.example.com (d) /index.html
  6. 6.🌍 Which one is the page’s address? (a) the URL (b) the server (c) HTTPS (d) the browser
  7. 7.🔢 When you open a web page, what comes right after “the browser asks it”? (a) the server sends files (b) DNS finds the server (c) you type the URL (d) the browser shows it
  8. 8.🌍 What is the protocol in this URL?
    http://kids.example.org/index.html
    (a) kids.example.org (b) http (c) https (d) /index.html
  9. 9.True or false: the server sends the page back. (a) False (b) True
  10. 10.🔢 When you open a web page, which comes FIRST? (a) the browser asks it (b) DNS finds the server (c) you type the URL (d) the browser shows it
  11. 11.🌍 Which one stores the site’s files? (a) the server (b) the URL (c) HTTPS (d) the browser
  12. 12.🌍 Which one shows the page to you? (a) the URL (b) the server (c) the browser (d) HTTPS
  13. 13.True or false: the URL asks for a web page. (a) False (b) True
  14. 14.🔢 When you open a web page, what comes right after “DNS finds the server”? (a) the server sends files (b) you type the URL (c) the browser asks it (d) the browser shows it
  15. 15.🌍 What is the protocol in this URL?
    https://www.example.net/index.html
    (a) https (b) /index.html (c) http (d) www.example.net
  16. 16.True or false: HTTPS is the page’s address. (a) True (b) False
  17. 17.🔒 Is the connection to this address scrambled (encrypted)?
    https://learn.example.com/index.html
    (a) No (b) Yes
  18. 18.🌍 What is the domain name in this URL?
    https://www.example.com/maths/tables.html
    (a) /maths/tables.html (b) www.example.com (c) kids.example.org (d) https
  19. 19.🔢 When you open a web page, which comes first: “you type the URL” or “the server sends files”? (a) the server sends files (b) you type the URL
  20. 20.🌍 What is the domain name in this URL?
    https://www.example.com/art/gallery.html
    (a) kids.example.org (b) https (c) /art/gallery.html (d) www.example.com
  21. 21.🌍 Which one sends the page back? (a) HTTPS (b) the URL (c) the server (d) the browser
  22. 22.🌍 What is the domain name in this URL?
    https://www.example.net/art/gallery.html
    (a) https (b) www.example.net (c) /art/gallery.html (d) learn.example.com
  23. 23.🌍 Which one scrambles data on its way? (a) the server (b) HTTPS (c) the browser (d) the URL
  24. 24.🌍 What is the protocol in this URL?
    http://kids.example.org/games/chess.html
    (a) https (b) http (c) /games/chess.html (d) kids.example.org
  25. 25.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.com/index.html
    (a) No (b) Yes
  26. 26.🌍 What is the protocol in this URL?
    https://www.example.com/news/today.html
    (a) /news/today.html (b) https (c) www.example.com (d) http
  27. 27.🌍 What is the protocol in this URL?
    http://kids.example.org/art/gallery.html
    (a) http (b) kids.example.org (c) /art/gallery.html (d) https
  28. 28.🌍 What do we call the computer that stores a website? (a) a server (b) a printer (c) a mouse (d) a keyboard
  29. 29.🌍 What is the protocol in this URL?
    https://kids.example.org/games/chess.html
    (a) /games/chess.html (b) http (c) https (d) kids.example.org
  30. 30.True or false: the browser shows the page to you. (a) False (b) True
  31. 31.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.com/art/gallery.html
    (a) Yes (b) No
  32. 32.🌍 What does a web address (URL) tell the browser? (a) your password (b) how old you are (c) where the page is (d) the page colour
  33. 33.True or false: HTTPS scrambles data on its way. (a) False (b) True
  34. 34.🌍 What is the domain name in this URL?
    https://learn.example.com/art/gallery.html
    (a) /art/gallery.html (b) https (c) learn.example.com (d) www.example.com
  35. 35.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.com/about.html
    (a) No (b) Yes
  36. 36.🌍 What is the domain name in this URL?
    https://www.example.net/games/chess.html
    (a) learn.example.com (b) https (c) /games/chess.html (d) www.example.net
  37. 37.🔢 When you open a web page, which comes first: “the server sends files” or “DNS finds the server”? (a) the server sends files (b) DNS finds the server
  38. 38.🌍 What is the path in this URL?
    https://www.example.net/art/gallery.html
    (a) https (b) www.example.net (c) /art/gallery.html (d) /news/today.html
  39. 39.🔢 When you open a web page, what comes right after “the server sends files”? (a) you type the URL (b) the browser asks it (c) the browser shows it (d) DNS finds the server
  40. 40.🔒 Is the connection to this address scrambled (encrypted)?
    http://kids.example.org/games/chess.html
    (a) No (b) Yes

Answer key

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

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