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Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 285 · 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 do we call the computer that stores a website? (a) a mouse (b) a printer (c) a keyboard (d) a server
  2. 2.🌍 What is the protocol in this URL?
    https://www.example.com/games/chess.html
    (a) /games/chess.html (b) http (c) www.example.com (d) https
  3. 3.🔢 When you open a web page, which comes FIRST? (a) the browser shows it (b) you type the URL (c) the server sends files (d) DNS finds the server
  4. 4.True or false: HTTPS stores the site’s files. (a) True (b) False
  5. 5.True or false: the URL scrambles data on its way. (a) False (b) True
  6. 6.True or false: the URL sends the page back. (a) False (b) True
  7. 7.🌍 What is the path in this URL?
    http://school.example.in/index.html
    (a) /art/gallery.html (b) school.example.in (c) http (d) /index.html
  8. 8.True or false: HTTPS asks for a web page. (a) True (b) False
  9. 9.True or false: the browser is the page’s address. (a) True (b) False
  10. 10.🔢 When you open a web page, which comes first: “you type the URL” or “the browser asks it”? (a) you type the URL (b) the browser asks it
  11. 11.🔢 When you open a web page, which comes first: “the browser shows it” or “the server sends files”? (a) the browser shows it (b) the server sends files
  12. 12.🔒 Is the connection to this address scrambled (encrypted)?
    http://kids.example.org/games/chess.html
    (a) Yes (b) No
  13. 13.🌍 What is the path in this URL?
    https://learn.example.com/games/chess.html
    (a) learn.example.com (b) /games/chess.html (c) /about.html (d) https
  14. 14.🌍 What is the domain name in this URL?
    https://learn.example.com/art/gallery.html
    (a) www.example.com (b) https (c) learn.example.com (d) /art/gallery.html
  15. 15.🔒 Is the connection to this address scrambled (encrypted)?
    https://learn.example.com/index.html
    (a) Yes (b) No
  16. 16.🌍 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
  17. 17.🌍 What is the domain name in this URL?
    https://learn.example.com/maths/tables.html
    (a) www.example.com (b) learn.example.com (c) https (d) /maths/tables.html
  18. 18.🌍 What is the domain name in this URL?
    https://learn.example.com/news/today.html
    (a) /news/today.html (b) www.example.com (c) learn.example.com (d) https
  19. 19.🌍 What is the domain name in this URL?
    http://www.example.com/art/gallery.html
    (a) /art/gallery.html (b) kids.example.org (c) www.example.com (d) http
  20. 20.🌍 What is the protocol in this URL?
    http://www.example.com/about.html
    (a) /about.html (b) www.example.com (c) https (d) http
  21. 21.🌍 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
  22. 22.True or false: the browser sends the page back. (a) True (b) False
  23. 23.🌍 Which one sends the page back? (a) the URL (b) HTTPS (c) the server (d) the browser
  24. 24.🌍 What finds the server for a domain name like example.com? (a) alt (b) HTML (c) CSS (d) DNS
  25. 25.🌍 What is the domain name in this URL?
    https://school.example.in/games/chess.html
    (a) /games/chess.html (b) https (c) school.example.in (d) www.example.net
  26. 26.🌍 What is the protocol in this URL?
    http://kids.example.org/maths/tables.html
    (a) https (b) kids.example.org (c) /maths/tables.html (d) http
  27. 27.🌍 What is the path in this URL?
    https://www.example.net/games/chess.html
    (a) https (b) /games/chess.html (c) /about.html (d) www.example.net
  28. 28.🌍 What is the path in this URL?
    http://www.example.net/art/gallery.html
    (a) www.example.net (b) /news/today.html (c) /art/gallery.html (d) http
  29. 29.🌍 Which one stores the site’s files? (a) the browser (b) the URL (c) the server (d) HTTPS
  30. 30.True or false: the browser shows the page to you. (a) False (b) True
  31. 31.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is free (b) the site is a game (c) the site is fast (d) the data is scrambled
  32. 32.🌍 Which one shows the page to you? (a) the server (b) HTTPS (c) the URL (d) the browser
  33. 33.🔢 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
  34. 34.🌍 What is the protocol in this URL?
    http://kids.example.org/about.html
    (a) kids.example.org (b) https (c) /about.html (d) http
  35. 35.🌍 What is the path in this URL?
    https://www.example.com/games/chess.html
    (a) www.example.com (b) https (c) /about.html (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) https (c) http (d) /art/gallery.html
  37. 37.True or false: the URL is the page’s address. (a) False (b) True
  38. 38.🔢 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
  39. 39.🌍 What is the path in this URL?
    https://www.example.com/news/today.html
    (a) www.example.com (b) /news/today.html (c) https (d) /games/chess.html
  40. 40.🔒 Is the connection to this address scrambled (encrypted)?
    https://kids.example.org/index.html
    (a) No (b) Yes

Answer key

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

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