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Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 782 · 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.🌍 Which one sends the page back? (a) the browser (b) the server (c) the URL (d) HTTPS
  2. 2.🌍 What is the path in this URL?
    https://kids.example.org/games/chess.html
    (a) /games/chess.html (b) https (c) /about.html (d) kids.example.org
  3. 3.🌍 Which one asks for a web page? (a) the URL (b) the server (c) HTTPS (d) the browser
  4. 4.🔒 Is the connection to this address scrambled (encrypted)?
    https://kids.example.org/games/chess.html
    (a) No (b) Yes
  5. 5.True or false: the URL is the page’s address. (a) False (b) True
  6. 6.🌍 What is the path in this URL?
    http://kids.example.org/news/today.html
    (a) /news/today.html (b) http (c) kids.example.org (d) /games/chess.html
  7. 7.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is free (b) the site is a game (c) the site is fast (d) the data is scrambled
  8. 8.🌍 What finds the server for a domain name like example.com? (a) alt (b) HTML (c) DNS (d) CSS
  9. 9.🔢 When you open a web page, which comes LAST? (a) the server sends files (b) the browser asks it (c) the browser shows it (d) DNS finds the server
  10. 10.🌍 Which one scrambles data on its way? (a) the URL (b) the server (c) the browser (d) HTTPS
  11. 11.🌍 Which one shows the page to you? (a) the server (b) HTTPS (c) the URL (d) the browser
  12. 12.True or false: the browser shows the page to you. (a) True (b) False
  13. 13.True or false: the URL shows the page to you. (a) True (b) False
  14. 14.🌍 What is the path in this URL?
    http://learn.example.com/index.html
    (a) learn.example.com (b) /art/gallery.html (c) http (d) /index.html
  15. 15.🌍 What is the path in this URL?
    http://www.example.com/about.html
    (a) /about.html (b) /maths/tables.html (c) www.example.com (d) http
  16. 16.🔢 When you open a web page, which comes first: “you type the URL” or “the browser shows it”? (a) the browser shows it (b) you type the URL
  17. 17.🔢 When you open a web page, what comes right after “the browser asks it”? (a) the server sends files (b) you type the URL (c) the browser shows it (d) DNS finds the server
  18. 18.🔢 When you open a web page, what comes right after “the server sends files”? (a) the browser asks it (b) DNS finds the server (c) you type the URL (d) the browser shows it
  19. 19.🌍 What do we call the computer that stores a website? (a) a keyboard (b) a mouse (c) a printer (d) a server
  20. 20.🌍 What is the domain name in this URL?
    https://learn.example.com/news/today.html
    (a) https (b) www.example.com (c) learn.example.com (d) /news/today.html
  21. 21.🌍 What does a web address (URL) tell the browser? (a) how old you are (b) the page colour (c) your password (d) where the page is
  22. 22.🌍 What is the domain name in this URL?
    https://www.example.com/news/today.html
    (a) https (b) www.example.com (c) kids.example.org (d) /news/today.html
  23. 23.🌍 What is the path in this URL?
    https://learn.example.com/index.html
    (a) https (b) /art/gallery.html (c) learn.example.com (d) /index.html
  24. 24.🌍 What is the path in this URL?
    https://school.example.in/maths/tables.html
    (a) /index.html (b) /maths/tables.html (c) https (d) school.example.in
  25. 25.🔢 When you open a web page, what comes right after “DNS finds the server”? (a) the browser shows it (b) the server sends files (c) the browser asks it (d) you type the URL
  26. 26.True or false: the URL stores the site’s files. (a) False (b) True
  27. 27.True or false: HTTPS scrambles data on its way. (a) False (b) True
  28. 28.🌍 What is the domain name in this URL?
    https://school.example.in/games/chess.html
    (a) https (b) school.example.in (c) /games/chess.html (d) www.example.net
  29. 29.True or false: the URL sends the page back. (a) False (b) True
  30. 30.🔢 When you open a web page, which comes first: “the browser asks it” or “the server sends files”? (a) the browser asks it (b) the server sends files
  31. 31.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.com/maths/tables.html
    (a) No (b) Yes
  32. 32.🌍 What is the protocol in this URL?
    https://www.example.com/about.html
    (a) www.example.com (b) /about.html (c) http (d) https
  33. 33.🌍 What is the domain name in this URL?
    https://learn.example.com/art/gallery.html
    (a) www.example.com (b) /art/gallery.html (c) https (d) learn.example.com
  34. 34.🌍 Which one stores the site’s files? (a) the browser (b) the URL (c) the server (d) HTTPS
  35. 35.🔢 When you open a web page, which comes FIRST? (a) you type the URL (b) the server sends files (c) the browser asks it (d) the browser shows it
  36. 36.🌍 What is the domain name in this URL?
    https://learn.example.com/games/chess.html
    (a) https (b) learn.example.com (c) /games/chess.html (d) www.example.com
  37. 37.🌍 What is the path in this URL?
    http://www.example.com/maths/tables.html
    (a) www.example.com (b) http (c) /maths/tables.html (d) /index.html
  38. 38.True or false: the server asks for a web page. (a) False (b) True
  39. 39.True or false: the browser scrambles data on its way. (a) True (b) False
  40. 40.True or false: the server is the page’s address. (a) False (b) True

Answer key

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

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