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Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 296 · 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) HTTPS (b) the browser (c) the URL (d) the server
  2. 2.🌍 What is the path in this URL?
    http://learn.example.com/maths/tables.html
    (a) learn.example.com (b) /maths/tables.html (c) http (d) /index.html
  3. 3.🔢 When you open a web page, which comes FIRST? (a) you type the URL (b) the browser asks it (c) the browser shows it (d) the server sends files
  4. 4.True or false: the server scrambles data on its way. (a) False (b) True
  5. 5.True or false: HTTPS scrambles data on its way. (a) False (b) True
  6. 6.🌍 What is the path in this URL?
    http://learn.example.com/index.html
    (a) http (b) /art/gallery.html (c) learn.example.com (d) /index.html
  7. 7.🌍 Which one sends the page back? (a) the server (b) the browser (c) the URL (d) HTTPS
  8. 8.🌍 What is the protocol in this URL?
    http://learn.example.com/maths/tables.html
    (a) https (b) learn.example.com (c) http (d) /maths/tables.html
  9. 9.🌍 What is the path in this URL?
    https://learn.example.com/about.html
    (a) https (b) /maths/tables.html (c) /about.html (d) learn.example.com
  10. 10.🔢 When you open a web page, what comes right after “DNS finds the server”? (a) you type the URL (b) the browser shows it (c) the server sends files (d) the browser asks it
  11. 11.True or false: the server stores the site’s files. (a) True (b) False
  12. 12.🌍 What does a web address (URL) tell the browser? (a) your password (b) where the page is (c) the page colour (d) how old you are
  13. 13.🌍 What is the domain name in this URL?
    http://www.example.com/art/gallery.html
    (a) kids.example.org (b) http (c) /art/gallery.html (d) www.example.com
  14. 14.🌍 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
  15. 15.True or false: the URL sends the page back. (a) True (b) False
  16. 16.🔢 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
  17. 17.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is free (b) the site is a game (c) the data is scrambled (d) the site is fast
  18. 18.🌍 Which one asks for a web page? (a) HTTPS (b) the server (c) the browser (d) the URL
  19. 19.🌍 What is the protocol in this URL?
    http://kids.example.org/games/chess.html
    (a) /games/chess.html (b) http (c) kids.example.org (d) https
  20. 20.🌍 What is the domain name in this URL?
    http://www.example.com/news/today.html
    (a) /news/today.html (b) kids.example.org (c) http (d) www.example.com
  21. 21.🌍 What is the protocol in this URL?
    http://www.example.com/index.html
    (a) http (b) https (c) /index.html (d) www.example.com
  22. 22.🌍 What do we call the computer that stores a website? (a) a printer (b) a server (c) a keyboard (d) a mouse
  23. 23.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.com/about.html
    (a) No (b) Yes
  24. 24.🔢 When you open a web page, which comes first: “the browser shows it” or “DNS finds the server”? (a) the browser shows it (b) DNS finds the server
  25. 25.🔢 When you open a web page, which comes first: “you type the URL” or “DNS finds the server”? (a) DNS finds the server (b) you type the URL
  26. 26.True or false: HTTPS asks for a web page. (a) False (b) True
  27. 27.🌍 What is the protocol in this URL?
    https://www.example.net/games/chess.html
    (a) www.example.net (b) /games/chess.html (c) http (d) https
  28. 28.🌍 What is the protocol in this URL?
    https://kids.example.org/about.html
    (a) kids.example.org (b) https (c) http (d) /about.html
  29. 29.🌍 What is the protocol in this URL?
    http://kids.example.org/maths/tables.html
    (a) kids.example.org (b) /maths/tables.html (c) https (d) http
  30. 30.🌍 What is the domain name in this URL?
    https://learn.example.com/news/today.html
    (a) www.example.com (b) /news/today.html (c) https (d) learn.example.com
  31. 31.🔒 Is the connection to this address scrambled (encrypted)?
    http://kids.example.org/news/today.html
    (a) No (b) Yes
  32. 32.🔢 When you open a web page, what comes right after “you type the URL”? (a) the browser asks it (b) the server sends files (c) DNS finds the server (d) the browser shows it
  33. 33.True or false: the browser shows the page to you. (a) False (b) True
  34. 34.True or false: the browser asks for a web page. (a) False (b) True
  35. 35.🌍 What is the protocol in this URL?
    https://school.example.in/maths/tables.html
    (a) school.example.in (b) /maths/tables.html (c) http (d) https
  36. 36.🌍 What is the protocol in this URL?
    https://www.example.com/maths/tables.html
    (a) www.example.com (b) http (c) https (d) /maths/tables.html
  37. 37.True or false: the URL is the page’s address. (a) True (b) False
  38. 38.🌍 What is the path in this URL?
    https://learn.example.com/index.html
    (a) learn.example.com (b) https (c) /art/gallery.html (d) /index.html
  39. 39.🌍 What is the domain name in this URL?
    http://learn.example.com/news/today.html
    (a) http (b) www.example.com (c) /news/today.html (d) learn.example.com
  40. 40.🌍 What is the path in this URL?
    https://www.example.com/about.html
    (a) https (b) /maths/tables.html (c) www.example.com (d) /about.html

Answer key

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

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