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Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 69 · 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?
    http://www.example.com/news/today.html
    (a) /news/today.html (b) /games/chess.html (c) http (d) www.example.com
  2. 2.🌍 What is the domain name in this URL?
    https://www.example.com/games/chess.html
    (a) kids.example.org (b) /games/chess.html (c) www.example.com (d) https
  3. 3.True or false: HTTPS sends the page back. (a) False (b) True
  4. 4.🌍 What finds the server for a domain name like example.com? (a) CSS (b) alt (c) HTML (d) DNS
  5. 5.True or false: the URL is the page’s address. (a) True (b) False
  6. 6.🔒 Is the connection to this address scrambled (encrypted)?
    http://kids.example.org/about.html
    (a) No (b) Yes
  7. 7.🌍 What is the protocol in this URL?
    http://school.example.in/games/chess.html
    (a) https (b) school.example.in (c) /games/chess.html (d) http
  8. 8.🔒 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
  9. 9.🌍 What is the protocol in this URL?
    https://kids.example.org/art/gallery.html
    (a) http (b) /art/gallery.html (c) https (d) kids.example.org
  10. 10.🔒 Is the connection to this address scrambled (encrypted)?
    http://kids.example.org/art/gallery.html
    (a) Yes (b) No
  11. 11.True or false: the server stores the site’s files. (a) False (b) True
  12. 12.True or false: the server sends the page back. (a) False (b) True
  13. 13.🌍 What is the path in this URL?
    https://kids.example.org/art/gallery.html
    (a) kids.example.org (b) /news/today.html (c) https (d) /art/gallery.html
  14. 14.🌍 What is the protocol in this URL?
    https://www.example.com/games/chess.html
    (a) www.example.com (b) https (c) /games/chess.html (d) http
  15. 15.🔢 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
  16. 16.🌍 What is the domain name in this URL?
    http://school.example.in/news/today.html
    (a) /news/today.html (b) www.example.net (c) http (d) school.example.in
  17. 17.🌍 What is the path in this URL?
    https://kids.example.org/index.html
    (a) https (b) kids.example.org (c) /index.html (d) /art/gallery.html
  18. 18.True or false: the server asks for a web page. (a) True (b) False
  19. 19.🔢 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
  20. 20.🌍 What is the path in this URL?
    https://www.example.net/about.html
    (a) /about.html (b) /maths/tables.html (c) www.example.net (d) https
  21. 21.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.net/maths/tables.html
    (a) No (b) Yes
  22. 22.🌍 What is the path in this URL?
    https://www.example.net/games/chess.html
    (a) /games/chess.html (b) https (c) /about.html (d) www.example.net
  23. 23.🌍 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
  24. 24.🌍 Which one sends the page back? (a) the browser (b) HTTPS (c) the URL (d) the server
  25. 25.🔒 Is the connection to this address scrambled (encrypted)?
    https://school.example.in/games/chess.html
    (a) No (b) Yes
  26. 26.True or false: the browser shows the page to you. (a) False (b) True
  27. 27.True or false: HTTPS is the page’s address. (a) False (b) True
  28. 28.🔢 When you open a web page, which comes first: “DNS finds the server” or “you type the URL”? (a) DNS finds the server (b) you type the URL
  29. 29.🌍 What is the protocol in this URL?
    http://www.example.net/games/chess.html
    (a) http (b) www.example.net (c) /games/chess.html (d) https
  30. 30.🌍 What do we call the computer that stores a website? (a) a server (b) a mouse (c) a keyboard (d) a printer
  31. 31.🌍 Which one is the page’s address? (a) the server (b) the URL (c) the browser (d) HTTPS
  32. 32.🔢 When you open a web page, what comes right after “DNS finds the server”? (a) you type the URL (b) the browser asks it (c) the browser shows it (d) the server sends files
  33. 33.🔢 When you open a web page, which comes first: “you type the URL” or “the browser asks it”? (a) you type the URL (b) the browser asks it
  34. 34.🌍 What is the path in this URL?
    https://www.example.com/games/chess.html
    (a) https (b) www.example.com (c) /games/chess.html (d) /about.html
  35. 35.🌍 What does a web address (URL) tell the browser? (a) your password (b) where the page is (c) how old you are (d) the page colour
  36. 36.🔢 When you open a web page, which comes LAST? (a) you type the URL (b) the server sends files (c) the browser shows it (d) the browser asks it
  37. 37.🌍 What is the protocol in this URL?
    https://kids.example.org/news/today.html
    (a) http (b) kids.example.org (c) https (d) /news/today.html
  38. 38.🌍 What is the domain name in this URL?
    https://learn.example.com/news/today.html
    (a) learn.example.com (b) www.example.com (c) https (d) /news/today.html
  39. 39.🌍 Which one shows the page to you? (a) the URL (b) HTTPS (c) the server (d) the browser
  40. 40.🔒 Is the connection to this address scrambled (encrypted)?
    https://kids.example.org/art/gallery.html
    (a) No (b) Yes

Answer key

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

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