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Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 604 · 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 stores the site’s files? (a) the URL (b) HTTPS (c) the browser (d) the server
  2. 2.🌍 What do we call the computer that stores a website? (a) a mouse (b) a server (c) a printer (d) a keyboard
  3. 3.True or false: the server scrambles data on its way. (a) True (b) False
  4. 4.True or false: the URL sends the page back. (a) True (b) False
  5. 5.True or false: the URL scrambles data on its way. (a) True (b) False
  6. 6.🌍 What is the path in this URL?
    https://learn.example.com/maths/tables.html
    (a) /maths/tables.html (b) https (c) /index.html (d) learn.example.com
  7. 7.🌍 Which one shows the page to you? (a) the URL (b) the browser (c) the server (d) HTTPS
  8. 8.🔢 When you open a web page, which comes LAST? (a) the browser asks it (b) DNS finds the server (c) you type the URL (d) the browser shows it
  9. 9.🌍 What is the protocol in this URL?
    http://www.example.net/news/today.html
    (a) /news/today.html (b) https (c) http (d) www.example.net
  10. 10.🌍 What is the protocol in this URL?
    http://www.example.com/about.html
    (a) https (b) /about.html (c) www.example.com (d) http
  11. 11.🔒 Is the connection to this address scrambled (encrypted)?
    https://learn.example.com/index.html
    (a) No (b) Yes
  12. 12.🌍 Which one is the page’s address? (a) the server (b) HTTPS (c) the URL (d) the browser
  13. 13.🌍 What is the path in this URL?
    https://www.example.net/about.html
    (a) www.example.net (b) /maths/tables.html (c) https (d) /about.html
  14. 14.🌍 What is the path in this URL?
    http://kids.example.org/news/today.html
    (a) /news/today.html (b) http (c) /games/chess.html (d) kids.example.org
  15. 15.🔒 Is the connection to this address scrambled (encrypted)?
    http://kids.example.org/about.html
    (a) Yes (b) No
  16. 16.🌍 What finds the server for a domain name like example.com? (a) HTML (b) DNS (c) alt (d) CSS
  17. 17.🌍 What is the domain name in this URL?
    https://learn.example.com/art/gallery.html
    (a) /art/gallery.html (b) https (c) www.example.com (d) learn.example.com
  18. 18.🌍 What does a web address (URL) tell the browser? (a) your password (b) the page colour (c) where the page is (d) how old you are
  19. 19.🌍 What is the domain name in this URL?
    http://kids.example.org/maths/tables.html
    (a) http (b) kids.example.org (c) /maths/tables.html (d) school.example.in
  20. 20.🌍 What is the protocol in this URL?
    http://kids.example.org/index.html
    (a) kids.example.org (b) http (c) https (d) /index.html
  21. 21.True or false: HTTPS scrambles data on its way. (a) False (b) True
  22. 22.🔢 When you open a web page, what comes right after “the server sends files”? (a) you type the URL (b) the browser asks it (c) the browser shows it (d) DNS finds the server
  23. 23.🌍 What is the domain name in this URL?
    http://www.example.com/maths/tables.html
    (a) http (b) /maths/tables.html (c) kids.example.org (d) www.example.com
  24. 24.🌍 What is the protocol in this URL?
    https://learn.example.com/news/today.html
    (a) https (b) /news/today.html (c) http (d) learn.example.com
  25. 25.🌍 What is the domain name in this URL?
    https://learn.example.com/index.html
    (a) www.example.com (b) learn.example.com (c) https (d) /index.html
  26. 26.🌍 What is the domain name in this URL?
    https://school.example.in/news/today.html
    (a) https (b) school.example.in (c) www.example.net (d) /news/today.html
  27. 27.🔢 When you open a web page, which comes FIRST? (a) DNS finds the server (b) the server sends files (c) you type the URL (d) the browser asks it
  28. 28.🌍 What is the path in this URL?
    https://school.example.in/about.html
    (a) https (b) /maths/tables.html (c) school.example.in (d) /about.html
  29. 29.🌍 What is the protocol in this URL?
    https://www.example.com/games/chess.html
    (a) https (b) http (c) /games/chess.html (d) www.example.com
  30. 30.🌍 What is the protocol in this URL?
    https://www.example.com/about.html
    (a) https (b) http (c) www.example.com (d) /about.html
  31. 31.True or false: the browser stores the site’s files. (a) False (b) True
  32. 32.🌍 What is the protocol in this URL?
    https://school.example.in/maths/tables.html
    (a) school.example.in (b) /maths/tables.html (c) https (d) http
  33. 33.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is fast (b) the site is free (c) the data is scrambled (d) the site is a game
  34. 34.🌍 What is the protocol in this URL?
    https://learn.example.com/index.html
    (a) https (b) http (c) learn.example.com (d) /index.html
  35. 35.🔢 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) the browser shows it (d) DNS finds the server
  36. 36.True or false: the browser sends the page back. (a) True (b) False
  37. 37.🌍 Which one scrambles data on its way? (a) the URL (b) the browser (c) the server (d) HTTPS
  38. 38.🌍 What is the path in this URL?
    http://www.example.net/maths/tables.html
    (a) www.example.net (b) http (c) /maths/tables.html (d) /index.html
  39. 39.🌍 Which one asks for a web page? (a) HTTPS (b) the server (c) the browser (d) the URL
  40. 40.🔢 When you open a web page, what comes right after “the browser asks it”? (a) the browser shows it (b) you type the URL (c) DNS finds the server (d) the server sends files

Answer key

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

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