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Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 244 · 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 finds the server for a domain name like example.com? (a) DNS (b) CSS (c) HTML (d) alt
  2. 2.🌍 Which one shows the page to you? (a) the server (b) HTTPS (c) the browser (d) the URL
  3. 3.🌍 What is the path in this URL?
    http://kids.example.org/maths/tables.html
    (a) /index.html (b) kids.example.org (c) /maths/tables.html (d) http
  4. 4.🌍 Which one is the page’s address? (a) HTTPS (b) the browser (c) the URL (d) the server
  5. 5.🌍 What is the path in this URL?
    https://www.example.com/maths/tables.html
    (a) www.example.com (b) /maths/tables.html (c) https (d) /index.html
  6. 6.🌍 What do we call the computer that stores a website? (a) a mouse (b) a printer (c) a server (d) a keyboard
  7. 7.🌍 Which one asks for a web page? (a) the URL (b) HTTPS (c) the server (d) the browser
  8. 8.🌍 What is the protocol in this URL?
    https://www.example.net/art/gallery.html
    (a) www.example.net (b) /art/gallery.html (c) http (d) https
  9. 9.True or false: the URL stores the site’s files. (a) False (b) True
  10. 10.🌍 What is the path in this URL?
    http://www.example.com/art/gallery.html
    (a) /news/today.html (b) /art/gallery.html (c) www.example.com (d) http
  11. 11.🌍 What is the domain name in this URL?
    http://kids.example.org/news/today.html
    (a) /news/today.html (b) kids.example.org (c) school.example.in (d) http
  12. 12.True or false: the browser stores the site’s files. (a) True (b) False
  13. 13.🔢 When you open a web page, which comes FIRST? (a) the browser shows it (b) the browser asks it (c) you type the URL (d) DNS finds the server
  14. 14.🌍 What is the domain name in this URL?
    https://www.example.net/art/gallery.html
    (a) learn.example.com (b) www.example.net (c) /art/gallery.html (d) https
  15. 15.🌍 Which one sends the page back? (a) HTTPS (b) the browser (c) the URL (d) the server
  16. 16.🌍 What is the path in this URL?
    https://kids.example.org/index.html
    (a) /art/gallery.html (b) https (c) /index.html (d) kids.example.org
  17. 17.🔒 Is the connection to this address scrambled (encrypted)?
    http://school.example.in/art/gallery.html
    (a) Yes (b) No
  18. 18.🔒 Is the connection to this address scrambled (encrypted)?
    https://kids.example.org/games/chess.html
    (a) No (b) Yes
  19. 19.🔢 When you open a web page, what comes right after “you type the URL”? (a) DNS finds the server (b) the browser shows it (c) the server sends files (d) the browser asks it
  20. 20.🌍 What is the protocol in this URL?
    http://www.example.net/maths/tables.html
    (a) www.example.net (b) http (c) https (d) /maths/tables.html
  21. 21.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is a game (b) the site is free (c) the site is fast (d) the data is scrambled
  22. 22.🔢 When you open a web page, which comes LAST? (a) the browser asks it (b) you type the URL (c) the browser shows it (d) DNS finds the server
  23. 23.🌍 What is the domain name in this URL?
    https://school.example.in/news/today.html
    (a) https (b) /news/today.html (c) www.example.net (d) school.example.in
  24. 24.🌍 Which one stores the site’s files? (a) the server (b) the browser (c) the URL (d) HTTPS
  25. 25.🌍 What is the protocol in this URL?
    http://www.example.com/games/chess.html
    (a) www.example.com (b) http (c) https (d) /games/chess.html
  26. 26.🌍 Which one scrambles data on its way? (a) the server (b) the URL (c) HTTPS (d) the browser
  27. 27.🌍 What is the domain name in this URL?
    http://learn.example.com/games/chess.html
    (a) www.example.com (b) http (c) /games/chess.html (d) learn.example.com
  28. 28.🌍 What does a web address (URL) tell the browser? (a) your password (b) how old you are (c) the page colour (d) where the page is
  29. 29.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.net/news/today.html
    (a) Yes (b) No
  30. 30.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.net/art/gallery.html
    (a) No (b) Yes
  31. 31.True or false: HTTPS asks for a web page. (a) False (b) True
  32. 32.🌍 What is the path in this URL?
    http://school.example.in/about.html
    (a) school.example.in (b) /maths/tables.html (c) /about.html (d) http
  33. 33.🌍 What is the path in this URL?
    https://learn.example.com/games/chess.html
    (a) /games/chess.html (b) /about.html (c) learn.example.com (d) https
  34. 34.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.net/games/chess.html
    (a) Yes (b) No
  35. 35.🔢 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 shows it (d) the browser asks it
  36. 36.True or false: the server sends the page back. (a) True (b) False
  37. 37.True or false: the server stores the site’s files. (a) False (b) True
  38. 38.🌍 What is the path in this URL?
    http://school.example.in/games/chess.html
    (a) school.example.in (b) /games/chess.html (c) http (d) /about.html
  39. 39.True or false: the URL scrambles data on its way. (a) True (b) False
  40. 40.🔢 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) the browser shows it (d) you type the URL

Answer key

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

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