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Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 555 · 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?
    https://kids.example.org/index.html
    (a) https (b) school.example.in (c) /index.html (d) kids.example.org
  2. 2.🔢 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 server sends files
  3. 3.🌍 What does a web address (URL) tell the browser? (a) the page colour (b) your password (c) where the page is (d) how old you are
  4. 4.🔢 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
  5. 5.True or false: HTTPS sends the page back. (a) True (b) False
  6. 6.🌍 Which one is the page’s address? (a) HTTPS (b) the URL (c) the server (d) the browser
  7. 7.🌍 What is the path in this URL?
    https://kids.example.org/news/today.html
    (a) https (b) kids.example.org (c) /news/today.html (d) /games/chess.html
  8. 8.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.com/about.html
    (a) No (b) Yes
  9. 9.🌍 Which one sends the page back? (a) the browser (b) the server (c) HTTPS (d) the URL
  10. 10.🌍 What is the path in this URL?
    https://school.example.in/index.html
    (a) /art/gallery.html (b) /index.html (c) https (d) school.example.in
  11. 11.True or false: the URL sends the page back. (a) False (b) True
  12. 12.🌍 What is the path in this URL?
    https://learn.example.com/games/chess.html
    (a) learn.example.com (b) /about.html (c) https (d) /games/chess.html
  13. 13.🌍 What is the path in this URL?
    https://school.example.in/art/gallery.html
    (a) /art/gallery.html (b) https (c) school.example.in (d) /news/today.html
  14. 14.🌍 Which one stores the site’s files? (a) HTTPS (b) the browser (c) the URL (d) the server
  15. 15.🔢 When you open a web page, which comes LAST? (a) the browser shows it (b) DNS finds the server (c) the browser asks it (d) the server sends files
  16. 16.True or false: HTTPS stores the site’s files. (a) False (b) True
  17. 17.🔢 When you open a web page, which comes first: “the server sends files” or “you type the URL”? (a) you type the URL (b) the server sends files
  18. 18.🌍 What is the protocol in this URL?
    https://kids.example.org/maths/tables.html
    (a) /maths/tables.html (b) https (c) kids.example.org (d) http
  19. 19.🌍 What is the path in this URL?
    https://kids.example.org/art/gallery.html
    (a) /art/gallery.html (b) kids.example.org (c) https (d) /news/today.html
  20. 20.🌍 What is the path in this URL?
    https://school.example.in/about.html
    (a) /maths/tables.html (b) /about.html (c) school.example.in (d) https
  21. 21.True or false: the browser shows the page to you. (a) False (b) True
  22. 22.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is free (b) the site is fast (c) the data is scrambled (d) the site is a game
  23. 23.🔢 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
  24. 24.🌍 Which one shows the page to you? (a) the server (b) the URL (c) HTTPS (d) the browser
  25. 25.🌍 What is the protocol in this URL?
    https://www.example.com/news/today.html
    (a) www.example.com (b) https (c) /news/today.html (d) http
  26. 26.True or false: the server is the page’s address. (a) False (b) True
  27. 27.🔒 Is the connection to this address scrambled (encrypted)?
    http://kids.example.org/index.html
    (a) Yes (b) No
  28. 28.🔢 When you open a web page, what comes right after “you type the URL”? (a) the server sends files (b) the browser asks it (c) DNS finds the server (d) the browser shows it
  29. 29.🌍 What is the path in this URL?
    http://learn.example.com/art/gallery.html
    (a) http (b) /news/today.html (c) /art/gallery.html (d) learn.example.com
  30. 30.True or false: the server shows the page to you. (a) True (b) False
  31. 31.🌍 What do we call the computer that stores a website? (a) a mouse (b) a keyboard (c) a server (d) a printer
  32. 32.🌍 What is the protocol in this URL?
    https://www.example.com/index.html
    (a) https (b) /index.html (c) www.example.com (d) http
  33. 33.🔢 When you open a web page, which comes first: “the browser shows it” or “you type the URL”? (a) the browser shows it (b) you type the URL
  34. 34.🔒 Is the connection to this address scrambled (encrypted)?
    https://learn.example.com/news/today.html
    (a) No (b) Yes
  35. 35.True or false: the server asks for a web page. (a) False (b) True
  36. 36.🌍 What is the domain name in this URL?
    http://learn.example.com/maths/tables.html
    (a) http (b) www.example.com (c) learn.example.com (d) /maths/tables.html
  37. 37.🌍 What is the path in this URL?
    http://school.example.in/about.html
    (a) /maths/tables.html (b) http (c) school.example.in (d) /about.html
  38. 38.🌍 What is the protocol in this URL?
    http://learn.example.com/games/chess.html
    (a) learn.example.com (b) /games/chess.html (c) http (d) https
  39. 39.🌍 What is the path in this URL?
    https://www.example.net/index.html
    (a) /index.html (b) /art/gallery.html (c) www.example.net (d) https
  40. 40.True or false: the browser sends the page back. (a) True (b) False

Answer key

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

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