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Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 326 · 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 is the page’s address? (a) HTTPS (b) the URL (c) the browser (d) the server
  2. 2.🌍 What is the path in this URL?
    https://learn.example.com/maths/tables.html
    (a) /maths/tables.html (b) https (c) learn.example.com (d) /index.html
  3. 3.🌍 What is the protocol in this URL?
    https://www.example.com/news/today.html
    (a) /news/today.html (b) www.example.com (c) http (d) https
  4. 4.🔢 When you open a web page, which comes LAST? (a) the browser asks it (b) DNS finds the server (c) the browser shows it (d) the server sends files
  5. 5.🌍 What is the protocol in this URL?
    https://www.example.net/games/chess.html
    (a) /games/chess.html (b) www.example.net (c) http (d) https
  6. 6.🌍 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
  7. 7.🌍 What is the domain name in this URL?
    http://www.example.net/maths/tables.html
    (a) learn.example.com (b) /maths/tables.html (c) www.example.net (d) http
  8. 8.🌍 What is the path in this URL?
    https://kids.example.org/news/today.html
    (a) /news/today.html (b) https (c) /games/chess.html (d) kids.example.org
  9. 9.True or false: HTTPS shows the page to you. (a) False (b) True
  10. 10.🌍 What is the protocol in this URL?
    http://www.example.com/art/gallery.html
    (a) https (b) /art/gallery.html (c) http (d) www.example.com
  11. 11.🔢 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
  12. 12.🌍 What is the path in this URL?
    https://www.example.net/about.html
    (a) /about.html (b) https (c) /maths/tables.html (d) www.example.net
  13. 13.True or false: the server stores the site’s files. (a) True (b) False
  14. 14.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is fast (b) the site is free (c) the site is a game (d) the data is scrambled
  15. 15.🔒 Is the connection to this address scrambled (encrypted)?
    https://kids.example.org/index.html
    (a) No (b) Yes
  16. 16.🔢 When you open a web page, what comes right after “DNS finds the server”? (a) the browser shows it (b) the server sends files (c) the browser asks it (d) you type the URL
  17. 17.🔢 When you open a web page, which comes FIRST? (a) the browser asks it (b) you type the URL (c) DNS finds the server (d) the browser shows it
  18. 18.🌍 What is the domain name in this URL?
    https://school.example.in/index.html
    (a) https (b) school.example.in (c) /index.html (d) www.example.net
  19. 19.🔢 When you open a web page, which comes first: “DNS finds the server” or “the browser asks it”? (a) the browser asks it (b) DNS finds the server
  20. 20.True or false: the server shows the page to you. (a) True (b) False
  21. 21.🌍 What do we call the computer that stores a website? (a) a server (b) a mouse (c) a printer (d) a keyboard
  22. 22.🌍 What is the protocol in this URL?
    https://learn.example.com/news/today.html
    (a) learn.example.com (b) https (c) /news/today.html (d) http
  23. 23.True or false: the browser asks for a web page. (a) False (b) True
  24. 24.🌍 What is the protocol in this URL?
    https://learn.example.com/about.html
    (a) https (b) /about.html (c) http (d) learn.example.com
  25. 25.🌍 Which one sends the page back? (a) the browser (b) the URL (c) HTTPS (d) the server
  26. 26.🌍 What is the domain name in this URL?
    http://www.example.com/games/chess.html
    (a) /games/chess.html (b) kids.example.org (c) www.example.com (d) http
  27. 27.🔒 Is the connection to this address scrambled (encrypted)?
    http://kids.example.org/art/gallery.html
    (a) No (b) Yes
  28. 28.True or false: HTTPS scrambles data on its way. (a) True (b) False
  29. 29.🌍 What is the path in this URL?
    http://www.example.net/art/gallery.html
    (a) www.example.net (b) /art/gallery.html (c) http (d) /news/today.html
  30. 30.🌍 What is the domain name in this URL?
    http://learn.example.com/maths/tables.html
    (a) /maths/tables.html (b) learn.example.com (c) http (d) www.example.com
  31. 31.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.net/games/chess.html
    (a) Yes (b) No
  32. 32.🌍 What is the path in this URL?
    http://www.example.com/about.html
    (a) /maths/tables.html (b) www.example.com (c) /about.html (d) http
  33. 33.🌍 What is the path in this URL?
    http://www.example.com/news/today.html
    (a) /games/chess.html (b) http (c) /news/today.html (d) www.example.com
  34. 34.True or false: the URL scrambles data on its way. (a) True (b) False
  35. 35.🔒 Is the connection to this address scrambled (encrypted)?
    http://school.example.in/maths/tables.html
    (a) Yes (b) No
  36. 36.🌍 Which one asks for a web page? (a) the server (b) the browser (c) HTTPS (d) the URL
  37. 37.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.com/maths/tables.html
    (a) Yes (b) No
  38. 38.🌍 What is the domain name in this URL?
    https://www.example.com/index.html
    (a) https (b) /index.html (c) kids.example.org (d) www.example.com
  39. 39.🌍 What is the domain name in this URL?
    http://www.example.com/about.html
    (a) /about.html (b) www.example.com (c) http (d) kids.example.org
  40. 40.🌍 What is the domain name in this URL?
    http://www.example.com/art/gallery.html
    (a) kids.example.org (b) /art/gallery.html (c) http (d) www.example.com

Answer key

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

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