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Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 324 · 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.True or false: the browser scrambles data on its way. (a) False (b) True
  2. 2.🌍 What is the protocol in this URL?
    http://school.example.in/maths/tables.html
    (a) https (b) /maths/tables.html (c) school.example.in (d) http
  3. 3.🌍 What is the path in this URL?
    https://www.example.com/maths/tables.html
    (a) www.example.com (b) https (c) /index.html (d) /maths/tables.html
  4. 4.True or false: the server stores the site’s files. (a) False (b) True
  5. 5.True or false: HTTPS asks for a web page. (a) True (b) False
  6. 6.🌍 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
  7. 7.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.net/art/gallery.html
    (a) No (b) Yes
  8. 8.🌍 What finds the server for a domain name like example.com? (a) DNS (b) CSS (c) HTML (d) alt
  9. 9.🌍 What is the domain name in this URL?
    http://www.example.com/about.html
    (a) /about.html (b) http (c) kids.example.org (d) www.example.com
  10. 10.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.net/index.html
    (a) No (b) Yes
  11. 11.🔢 When you open a web page, which comes first: “you type the URL” or “the browser asks it”? (a) the browser asks it (b) you type the URL
  12. 12.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.net/games/chess.html
    (a) No (b) Yes
  13. 13.🌍 What is the domain name in this URL?
    https://www.example.com/about.html
    (a) kids.example.org (b) https (c) /about.html (d) www.example.com
  14. 14.🌍 What do we call the computer that stores a website? (a) a server (b) a keyboard (c) a printer (d) a mouse
  15. 15.True or false: the server is the page’s address. (a) True (b) False
  16. 16.🌍 What is the protocol in this URL?
    http://kids.example.org/maths/tables.html
    (a) http (b) https (c) /maths/tables.html (d) kids.example.org
  17. 17.🌍 What is the path in this URL?
    http://www.example.net/news/today.html
    (a) http (b) /news/today.html (c) www.example.net (d) /games/chess.html
  18. 18.True or false: the URL is the page’s address. (a) True (b) False
  19. 19.🔢 When you open a web page, which comes LAST? (a) the browser shows it (b) the browser asks it (c) you type the URL (d) the server sends files
  20. 20.🌍 What is the protocol in this URL?
    https://learn.example.com/games/chess.html
    (a) /games/chess.html (b) http (c) learn.example.com (d) https
  21. 21.🔒 Is the connection to this address scrambled (encrypted)?
    https://school.example.in/games/chess.html
    (a) No (b) Yes
  22. 22.🌍 Which one stores the site’s files? (a) HTTPS (b) the server (c) the browser (d) the URL
  23. 23.True or false: the browser shows the page to you. (a) True (b) False
  24. 24.🔒 Is the connection to this address scrambled (encrypted)?
    https://school.example.in/news/today.html
    (a) No (b) Yes
  25. 25.🌍 What is the domain name in this URL?
    http://learn.example.com/maths/tables.html
    (a) www.example.com (b) http (c) learn.example.com (d) /maths/tables.html
  26. 26.True or false: the server asks for a web page. (a) True (b) False
  27. 27.🔒 Is the connection to this address scrambled (encrypted)?
    https://learn.example.com/games/chess.html
    (a) Yes (b) No
  28. 28.🌍 What is the path in this URL?
    https://school.example.in/index.html
    (a) school.example.in (b) /art/gallery.html (c) /index.html (d) https
  29. 29.True or false: HTTPS shows the page to you. (a) True (b) False
  30. 30.🌍 What is the protocol in this URL?
    https://school.example.in/games/chess.html
    (a) school.example.in (b) /games/chess.html (c) https (d) http
  31. 31.🔒 Is the connection to this address scrambled (encrypted)?
    http://learn.example.com/maths/tables.html
    (a) No (b) Yes
  32. 32.🌍 Which one asks for a web page? (a) the server (b) the URL (c) the browser (d) HTTPS
  33. 33.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is a game (b) the data is scrambled (c) the site is free (d) the site is fast
  34. 34.🌍 What is the protocol in this URL?
    http://learn.example.com/art/gallery.html
    (a) learn.example.com (b) http (c) /art/gallery.html (d) https
  35. 35.🌍 What is the protocol in this URL?
    https://www.example.com/games/chess.html
    (a) http (b) https (c) www.example.com (d) /games/chess.html
  36. 36.🌍 What is the protocol in this URL?
    https://www.example.net/art/gallery.html
    (a) www.example.net (b) http (c) https (d) /art/gallery.html
  37. 37.🌍 What is the domain name in this URL?
    http://learn.example.com/games/chess.html
    (a) /games/chess.html (b) http (c) www.example.com (d) learn.example.com
  38. 38.True or false: the server sends the page back. (a) False (b) True
  39. 39.🌍 Which one shows the page to you? (a) the server (b) HTTPS (c) the browser (d) the URL
  40. 40.🌍 What is the protocol in this URL?
    http://www.example.net/about.html
    (a) /about.html (b) http (c) www.example.net (d) https

Answer key

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

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