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Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 48 · 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 protocol in this URL?
    https://kids.example.org/about.html
    (a) http (b) /about.html (c) https (d) kids.example.org
  2. 2.🌍 What is the protocol in this URL?
    http://www.example.com/maths/tables.html
    (a) /maths/tables.html (b) www.example.com (c) http (d) https
  3. 3.🌍 What is the protocol in this URL?
    http://learn.example.com/games/chess.html
    (a) http (b) /games/chess.html (c) learn.example.com (d) https
  4. 4.🌍 What is the domain name in this URL?
    https://learn.example.com/news/today.html
    (a) www.example.com (b) learn.example.com (c) https (d) /news/today.html
  5. 5.🌍 Which one shows the page to you? (a) the server (b) HTTPS (c) the URL (d) the browser
  6. 6.🌍 What is the domain name in this URL?
    https://www.example.net/news/today.html
    (a) learn.example.com (b) /news/today.html (c) https (d) www.example.net
  7. 7.🌍 What do we call the computer that stores a website? (a) a mouse (b) a keyboard (c) a printer (d) a server
  8. 8.🌍 Which one scrambles data on its way? (a) HTTPS (b) the browser (c) the server (d) the URL
  9. 9.🌍 Which one is the page’s address? (a) the URL (b) HTTPS (c) the browser (d) the server
  10. 10.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is free (b) the site is fast (c) the site is a game (d) the data is scrambled
  11. 11.True or false: HTTPS shows the page to you. (a) False (b) True
  12. 12.🌍 What is the domain name in this URL?
    http://kids.example.org/news/today.html
    (a) /news/today.html (b) school.example.in (c) kids.example.org (d) http
  13. 13.🌍 Which one asks for a web page? (a) the browser (b) the URL (c) HTTPS (d) the server
  14. 14.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.net/index.html
    (a) No (b) Yes
  15. 15.🌍 What is the path in this URL?
    http://www.example.com/art/gallery.html
    (a) /news/today.html (b) www.example.com (c) /art/gallery.html (d) http
  16. 16.🔢 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
  17. 17.🌍 What is the domain name in this URL?
    http://learn.example.com/games/chess.html
    (a) /games/chess.html (b) http (c) learn.example.com (d) www.example.com
  18. 18.🌍 What is the protocol in this URL?
    https://www.example.net/maths/tables.html
    (a) https (b) /maths/tables.html (c) http (d) www.example.net
  19. 19.True or false: the browser asks for a web page. (a) True (b) False
  20. 20.🔢 When you open a web page, which comes first: “the browser shows it” or “you type the URL”? (a) the browser shows it (b) you type the URL
  21. 21.🌍 What is the path in this URL?
    https://school.example.in/art/gallery.html
    (a) /art/gallery.html (b) school.example.in (c) /news/today.html (d) https
  22. 22.🔒 Is the connection to this address scrambled (encrypted)?
    http://kids.example.org/news/today.html
    (a) No (b) Yes
  23. 23.🌍 What is the path in this URL?
    http://www.example.net/about.html
    (a) /about.html (b) http (c) /maths/tables.html (d) www.example.net
  24. 24.True or false: the browser scrambles data on its way. (a) False (b) True
  25. 25.🌍 What is the path in this URL?
    https://learn.example.com/index.html
    (a) https (b) /art/gallery.html (c) /index.html (d) learn.example.com
  26. 26.True or false: HTTPS scrambles data on its way. (a) False (b) True
  27. 27.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.com/news/today.html
    (a) Yes (b) No
  28. 28.True or false: the URL is the page’s address. (a) False (b) True
  29. 29.🌍 What is the protocol in this URL?
    https://learn.example.com/games/chess.html
    (a) https (b) learn.example.com (c) http (d) /games/chess.html
  30. 30.🌍 What is the path in this URL?
    https://www.example.com/art/gallery.html
    (a) https (b) /art/gallery.html (c) www.example.com (d) /news/today.html
  31. 31.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.com/games/chess.html
    (a) No (b) Yes
  32. 32.🌍 What is the domain name in this URL?
    https://kids.example.org/games/chess.html
    (a) /games/chess.html (b) https (c) school.example.in (d) kids.example.org
  33. 33.🔢 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
  34. 34.🌍 What is the protocol in this URL?
    https://www.example.com/about.html
    (a) www.example.com (b) http (c) https (d) /about.html
  35. 35.True or false: the server stores the site’s files. (a) True (b) False
  36. 36.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.net/about.html
    (a) No (b) Yes
  37. 37.🔢 When you open a web page, what comes right after “the server sends files”? (a) DNS finds the server (b) you type the URL (c) the browser asks it (d) the browser shows it
  38. 38.🌍 Which one stores the site’s files? (a) the server (b) the URL (c) HTTPS (d) the browser
  39. 39.🌍 What is the domain name in this URL?
    https://learn.example.com/games/chess.html
    (a) /games/chess.html (b) https (c) learn.example.com (d) www.example.com
  40. 40.🌍 What is the domain name in this URL?
    http://kids.example.org/games/chess.html
    (a) http (b) /games/chess.html (c) school.example.in (d) kids.example.org

Answer key

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

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