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Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 808 · 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?
    http://www.example.com/maths/tables.html
    (a) http (b) www.example.com (c) /index.html (d) /maths/tables.html
  2. 2.🔒 What does the lock (HTTPS) in the address bar mean? (a) the data is scrambled (b) the site is a game (c) the site is fast (d) the site is free
  3. 3.True or false: the browser shows the page to you. (a) False (b) True
  4. 4.True or false: HTTPS shows the page to you. (a) False (b) True
  5. 5.True or false: the URL sends the page back. (a) False (b) True
  6. 6.🔢 When you open a web page, what comes right after “the server sends files”? (a) you type the URL (b) DNS finds the server (c) the browser shows it (d) the browser asks it
  7. 7.True or false: the server sends the page back. (a) False (b) True
  8. 8.🌍 What do we call the computer that stores a website? (a) a mouse (b) a keyboard (c) a printer (d) a server
  9. 9.🌍 What is the protocol in this URL?
    http://learn.example.com/news/today.html
    (a) https (b) /news/today.html (c) learn.example.com (d) http
  10. 10.🔢 When you open a web page, which comes first: “you type the URL” or “the browser shows it”? (a) the browser shows it (b) you type the URL
  11. 11.🌍 Which one is the page’s address? (a) the server (b) HTTPS (c) the URL (d) the browser
  12. 12.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.net/games/chess.html
    (a) No (b) Yes
  13. 13.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.com/games/chess.html
    (a) Yes (b) No
  14. 14.🌍 Which one shows the page to you? (a) the server (b) HTTPS (c) the browser (d) the URL
  15. 15.True or false: the server shows the page to you. (a) False (b) True
  16. 16.🌍 What is the protocol in this URL?
    http://learn.example.com/games/chess.html
    (a) https (b) learn.example.com (c) http (d) /games/chess.html
  17. 17.True or false: the URL is the page’s address. (a) True (b) False
  18. 18.🔒 Is the connection to this address scrambled (encrypted)?
    http://learn.example.com/news/today.html
    (a) No (b) Yes
  19. 19.🔢 When you open a web page, which comes LAST? (a) you type the URL (b) the browser shows it (c) the server sends files (d) the browser asks it
  20. 20.🌍 What is the protocol in this URL?
    https://www.example.net/news/today.html
    (a) https (b) www.example.net (c) /news/today.html (d) http
  21. 21.🔒 Is the connection to this address scrambled (encrypted)?
    https://school.example.in/art/gallery.html
    (a) No (b) Yes
  22. 22.🌍 What is the path in this URL?
    http://www.example.net/index.html
    (a) /art/gallery.html (b) www.example.net (c) /index.html (d) http
  23. 23.True or false: HTTPS scrambles data on its way. (a) False (b) True
  24. 24.🌍 What is the protocol in this URL?
    http://www.example.com/news/today.html
    (a) www.example.com (b) /news/today.html (c) https (d) http
  25. 25.🌍 What is the path in this URL?
    http://www.example.com/art/gallery.html
    (a) www.example.com (b) /art/gallery.html (c) /news/today.html (d) http
  26. 26.🌍 What is the protocol in this URL?
    http://www.example.com/maths/tables.html
    (a) http (b) www.example.com (c) https (d) /maths/tables.html
  27. 27.🌍 What is the path in this URL?
    https://www.example.com/games/chess.html
    (a) https (b) /about.html (c) www.example.com (d) /games/chess.html
  28. 28.🔢 When you open a web page, what comes right after “the browser asks it”? (a) DNS finds the server (b) the server sends files (c) you type the URL (d) the browser shows it
  29. 29.🔢 When you open a web page, which comes first: “the server sends files” or “DNS finds the server”? (a) the server sends files (b) DNS finds the server
  30. 30.🌍 What is the path in this URL?
    https://learn.example.com/news/today.html
    (a) /games/chess.html (b) https (c) /news/today.html (d) learn.example.com
  31. 31.True or false: the browser asks for a web page. (a) True (b) False
  32. 32.🔢 When you open a web page, which comes FIRST? (a) you type the URL (b) the browser shows it (c) the browser asks it (d) DNS finds the server
  33. 33.🌍 What is the protocol in this URL?
    https://school.example.in/games/chess.html
    (a) https (b) /games/chess.html (c) http (d) school.example.in
  34. 34.🌍 What is the path in this URL?
    http://www.example.net/art/gallery.html
    (a) http (b) /art/gallery.html (c) /news/today.html (d) www.example.net
  35. 35.🌍 Which one stores the site’s files? (a) the server (b) the URL (c) HTTPS (d) the browser
  36. 36.🌍 What does a web address (URL) tell the browser? (a) how old you are (b) where the page is (c) the page colour (d) your password
  37. 37.🔒 Is the connection to this address scrambled (encrypted)?
    http://kids.example.org/maths/tables.html
    (a) No (b) Yes
  38. 38.🔢 When you open a web page, which comes first: “the browser asks it” or “you type the URL”? (a) the browser asks it (b) you type the URL
  39. 39.🌍 What is the domain name in this URL?
    http://kids.example.org/news/today.html
    (a) http (b) /news/today.html (c) kids.example.org (d) school.example.in
  40. 40.🔢 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) you type the URL (d) the browser asks it

Answer key

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

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