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Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 973 · 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 domain name in this URL?
    http://www.example.net/news/today.html
    (a) www.example.net (b) http (c) /news/today.html (d) learn.example.com
  2. 2.True or false: the server is the page’s address. (a) False (b) True
  3. 3.🌍 What do we call the computer that stores a website? (a) a mouse (b) a keyboard (c) a server (d) a printer
  4. 4.🌍 What is the domain name in this URL?
    http://www.example.net/games/chess.html
    (a) http (b) /games/chess.html (c) learn.example.com (d) www.example.net
  5. 5.🌍 What is the protocol in this URL?
    http://kids.example.org/about.html
    (a) https (b) /about.html (c) http (d) kids.example.org
  6. 6.🌍 What is the path in this URL?
    https://kids.example.org/index.html
    (a) kids.example.org (b) https (c) /index.html (d) /art/gallery.html
  7. 7.🌍 Which one sends the page back? (a) the URL (b) the server (c) HTTPS (d) the browser
  8. 8.True or false: the browser asks for a web page. (a) False (b) True
  9. 9.True or false: HTTPS scrambles data on its way. (a) False (b) True
  10. 10.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is fast (b) the site is free (c) the site is a game (d) the data is scrambled
  11. 11.🌍 What is the path in this URL?
    https://learn.example.com/games/chess.html
    (a) /games/chess.html (b) learn.example.com (c) /about.html (d) https
  12. 12.🌍 What is the path in this URL?
    http://www.example.com/games/chess.html
    (a) /about.html (b) www.example.com (c) /games/chess.html (d) http
  13. 13.True or false: the URL shows the page to you. (a) False (b) True
  14. 14.🌍 What is the domain name in this URL?
    https://www.example.net/maths/tables.html
    (a) www.example.net (b) /maths/tables.html (c) learn.example.com (d) https
  15. 15.🌍 What does a web address (URL) tell the browser? (a) how old you are (b) your password (c) where the page is (d) the page colour
  16. 16.🔒 Is the connection to this address scrambled (encrypted)?
    https://learn.example.com/maths/tables.html
    (a) No (b) Yes
  17. 17.🔒 Is the connection to this address scrambled (encrypted)?
    https://kids.example.org/news/today.html
    (a) No (b) Yes
  18. 18.🌍 What is the path in this URL?
    https://kids.example.org/games/chess.html
    (a) /about.html (b) kids.example.org (c) https (d) /games/chess.html
  19. 19.🌍 What is the protocol in this URL?
    https://www.example.net/games/chess.html
    (a) http (b) www.example.net (c) /games/chess.html (d) https
  20. 20.🌍 Which one stores the site’s files? (a) HTTPS (b) the browser (c) the server (d) the URL
  21. 21.🌍 What finds the server for a domain name like example.com? (a) alt (b) DNS (c) HTML (d) CSS
  22. 22.🌍 Which one is the page’s address? (a) HTTPS (b) the server (c) the URL (d) the browser
  23. 23.🌍 What is the path in this URL?
    http://school.example.in/games/chess.html
    (a) /games/chess.html (b) http (c) /about.html (d) school.example.in
  24. 24.🌍 What is the domain name in this URL?
    https://learn.example.com/art/gallery.html
    (a) https (b) www.example.com (c) /art/gallery.html (d) learn.example.com
  25. 25.🌍 What is the path in this URL?
    https://www.example.net/about.html
    (a) /maths/tables.html (b) www.example.net (c) /about.html (d) https
  26. 26.True or false: the server sends the page back. (a) True (b) False
  27. 27.🌍 What is the path in this URL?
    https://kids.example.org/maths/tables.html
    (a) /maths/tables.html (b) https (c) kids.example.org (d) /index.html
  28. 28.🔢 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
  29. 29.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.com/news/today.html
    (a) No (b) Yes
  30. 30.🌍 What is the protocol in this URL?
    https://learn.example.com/news/today.html
    (a) /news/today.html (b) https (c) http (d) learn.example.com
  31. 31.True or false: HTTPS is the page’s address. (a) False (b) True
  32. 32.🔢 When you open a web page, what comes right after “the browser asks it”? (a) the server sends files (b) the browser shows it (c) you type the URL (d) DNS finds the server
  33. 33.🌍 What is the path in this URL?
    https://school.example.in/news/today.html
    (a) school.example.in (b) https (c) /news/today.html (d) /games/chess.html
  34. 34.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.net/games/chess.html
    (a) No (b) Yes
  35. 35.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.com/art/gallery.html
    (a) Yes (b) No
  36. 36.🔢 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
  37. 37.🔢 When you open a web page, which comes first: “the server sends files” or “the browser asks it”? (a) the server sends files (b) the browser asks it
  38. 38.🌍 Which one shows the page to you? (a) the browser (b) the URL (c) the server (d) HTTPS
  39. 39.🔒 Is the connection to this address scrambled (encrypted)?
    https://learn.example.com/about.html
    (a) No (b) Yes
  40. 40.🔢 When you open a web page, which comes first: “the server sends files” or “you type the URL”? (a) the server sends files (b) you type the URL

Answer key

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

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