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Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 116 · 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?
    https://school.example.in/games/chess.html
    (a) https (b) school.example.in (c) /about.html (d) /games/chess.html
  2. 2.🌍 What is the domain name in this URL?
    https://www.example.net/maths/tables.html
    (a) learn.example.com (b) www.example.net (c) https (d) /maths/tables.html
  3. 3.True or false: the browser is the page’s address. (a) False (b) True
  4. 4.🌍 Which one scrambles data on its way? (a) HTTPS (b) the URL (c) the browser (d) the server
  5. 5.🌍 What finds the server for a domain name like example.com? (a) DNS (b) HTML (c) alt (d) CSS
  6. 6.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is a game (b) the data is scrambled (c) the site is fast (d) the site is free
  7. 7.🌍 Which one is the page’s address? (a) the browser (b) the URL (c) the server (d) HTTPS
  8. 8.🌍 Which one shows the page to you? (a) the server (b) the URL (c) HTTPS (d) the browser
  9. 9.🔢 When you open a web page, which comes first: “you type the URL” or “DNS finds the server”? (a) you type the URL (b) DNS finds the server
  10. 10.🌍 Which one stores the site’s files? (a) HTTPS (b) the server (c) the browser (d) the URL
  11. 11.🌍 What is the domain name in this URL?
    http://www.example.com/index.html
    (a) kids.example.org (b) www.example.com (c) /index.html (d) http
  12. 12.🔢 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) you type the URL (d) the browser shows it
  13. 13.🔒 Is the connection to this address scrambled (encrypted)?
    https://kids.example.org/art/gallery.html
    (a) No (b) Yes
  14. 14.🌍 What is the protocol in this URL?
    http://www.example.net/maths/tables.html
    (a) www.example.net (b) /maths/tables.html (c) http (d) https
  15. 15.🌍 What is the protocol in this URL?
    https://school.example.in/games/chess.html
    (a) /games/chess.html (b) school.example.in (c) https (d) http
  16. 16.True or false: HTTPS is the page’s address. (a) False (b) True
  17. 17.🌍 What is the path in this URL?
    https://learn.example.com/art/gallery.html
    (a) learn.example.com (b) /art/gallery.html (c) /news/today.html (d) https
  18. 18.🔒 Is the connection to this address scrambled (encrypted)?
    http://school.example.in/maths/tables.html
    (a) Yes (b) No
  19. 19.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.com/news/today.html
    (a) No (b) Yes
  20. 20.🌍 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
  21. 21.True or false: the server sends the page back. (a) False (b) True
  22. 22.🔢 When you open a web page, which comes first: “you type the URL” or “the server sends files”? (a) the server sends files (b) you type the URL
  23. 23.🔢 When you open a web page, what comes right after “you type the URL”? (a) the browser asks it (b) DNS finds the server (c) the browser shows it (d) the server sends files
  24. 24.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.com/art/gallery.html
    (a) No (b) Yes
  25. 25.True or false: the browser stores the site’s files. (a) True (b) False
  26. 26.🌍 What is the domain name in this URL?
    https://www.example.net/about.html
    (a) https (b) /about.html (c) learn.example.com (d) www.example.net
  27. 27.🌍 What is the path in this URL?
    https://school.example.in/art/gallery.html
    (a) /news/today.html (b) https (c) school.example.in (d) /art/gallery.html
  28. 28.🌍 What is the domain name in this URL?
    http://www.example.net/art/gallery.html
    (a) www.example.net (b) learn.example.com (c) http (d) /art/gallery.html
  29. 29.🌍 What does a web address (URL) tell the browser? (a) the page colour (b) how old you are (c) your password (d) where the page is
  30. 30.🌍 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
  31. 31.🌍 What is the path in this URL?
    https://www.example.net/art/gallery.html
    (a) /news/today.html (b) /art/gallery.html (c) https (d) www.example.net
  32. 32.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.net/games/chess.html
    (a) Yes (b) No
  33. 33.🌍 What is the protocol in this URL?
    http://www.example.com/games/chess.html
    (a) www.example.com (b) /games/chess.html (c) http (d) https
  34. 34.🌍 What is the domain name in this URL?
    http://learn.example.com/maths/tables.html
    (a) learn.example.com (b) www.example.com (c) /maths/tables.html (d) http
  35. 35.🌍 What is the protocol in this URL?
    http://learn.example.com/index.html
    (a) https (b) http (c) /index.html (d) learn.example.com
  36. 36.🔒 Is the connection to this address scrambled (encrypted)?
    https://school.example.in/art/gallery.html
    (a) Yes (b) No
  37. 37.🔒 Is the connection to this address scrambled (encrypted)?
    https://kids.example.org/maths/tables.html
    (a) No (b) Yes
  38. 38.🌍 What is the path in this URL?
    http://www.example.net/index.html
    (a) www.example.net (b) http (c) /index.html (d) /art/gallery.html
  39. 39.🌍 What is the protocol in this URL?
    http://learn.example.com/about.html
    (a) learn.example.com (b) http (c) https (d) /about.html
  40. 40.🌍 What is the protocol in this URL?
    http://kids.example.org/about.html
    (a) kids.example.org (b) http (c) https (d) /about.html

Answer key

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

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