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Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 513 · 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.🔢 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
  2. 2.🌍 Which one scrambles data on its way? (a) the URL (b) the server (c) the browser (d) HTTPS
  3. 3.True or false: HTTPS scrambles data on its way. (a) True (b) False
  4. 4.🌍 What do we call the computer that stores a website? (a) a keyboard (b) a mouse (c) a server (d) a printer
  5. 5.🌍 What is the path in this URL?
    http://learn.example.com/games/chess.html
    (a) learn.example.com (b) http (c) /about.html (d) /games/chess.html
  6. 6.🌍 What is the protocol in this URL?
    https://www.example.net/news/today.html
    (a) www.example.net (b) /news/today.html (c) http (d) https
  7. 7.🌍 What finds the server for a domain name like example.com? (a) HTML (b) DNS (c) alt (d) CSS
  8. 8.🌍 What is the domain name in this URL?
    https://school.example.in/news/today.html
    (a) www.example.net (b) https (c) school.example.in (d) /news/today.html
  9. 9.🌍 What is the protocol in this URL?
    http://www.example.com/about.html
    (a) /about.html (b) www.example.com (c) http (d) https
  10. 10.🔢 When you open a web page, what comes right after “the server sends files”? (a) the browser shows it (b) DNS finds the server (c) the browser asks it (d) you type the URL
  11. 11.True or false: the server stores the site’s files. (a) True (b) False
  12. 12.🌍 What is the path in this URL?
    https://www.example.com/news/today.html
    (a) www.example.com (b) /games/chess.html (c) https (d) /news/today.html
  13. 13.🌍 Which one stores the site’s files? (a) HTTPS (b) the server (c) the browser (d) the URL
  14. 14.🌍 What does a web address (URL) tell the browser? (a) your password (b) how old you are (c) the page colour (d) where the page is
  15. 15.🌍 What is the protocol in this URL?
    http://learn.example.com/art/gallery.html
    (a) https (b) learn.example.com (c) /art/gallery.html (d) http
  16. 16.🔢 When you open a web page, which comes first: “you type the URL” or “the server sends files”? (a) the server sends files (b) you type the URL
  17. 17.🌍 What is the domain name in this URL?
    http://www.example.net/art/gallery.html
    (a) /art/gallery.html (b) learn.example.com (c) www.example.net (d) http
  18. 18.🌍 What is the path in this URL?
    https://learn.example.com/news/today.html
    (a) /games/chess.html (b) https (c) learn.example.com (d) /news/today.html
  19. 19.🔢 When you open a web page, which comes first: “the server sends files” or “you type the URL”? (a) the server sends files (b) you type the URL
  20. 20.🌍 What is the path in this URL?
    https://www.example.net/about.html
    (a) /maths/tables.html (b) https (c) /about.html (d) www.example.net
  21. 21.🌍 What is the path in this URL?
    https://learn.example.com/maths/tables.html
    (a) /maths/tables.html (b) /index.html (c) learn.example.com (d) https
  22. 22.🌍 What is the domain name in this URL?
    http://www.example.net/about.html
    (a) http (b) learn.example.com (c) www.example.net (d) /about.html
  23. 23.🔒 What does the lock (HTTPS) in the address bar mean? (a) the data is scrambled (b) the site is free (c) the site is a game (d) the site is fast
  24. 24.🌍 Which one is the page’s address? (a) the URL (b) the browser (c) HTTPS (d) the server
  25. 25.True or false: HTTPS is the page’s address. (a) True (b) False
  26. 26.🔢 When you open a web page, which comes first: “the server sends files” or “the browser asks it”? (a) the browser asks it (b) the server sends files
  27. 27.🔢 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
  28. 28.🌍 What is the protocol in this URL?
    http://kids.example.org/about.html
    (a) kids.example.org (b) /about.html (c) https (d) http
  29. 29.🌍 What is the path in this URL?
    https://www.example.net/maths/tables.html
    (a) /index.html (b) /maths/tables.html (c) www.example.net (d) https
  30. 30.🌍 What is the path in this URL?
    https://www.example.net/news/today.html
    (a) /games/chess.html (b) www.example.net (c) https (d) /news/today.html
  31. 31.🔢 When you open a web page, which comes LAST? (a) you type the URL (b) the server sends files (c) the browser shows it (d) the browser asks it
  32. 32.🌍 What is the protocol in this URL?
    https://www.example.com/news/today.html
    (a) http (b) https (c) /news/today.html (d) www.example.com
  33. 33.True or false: the browser asks for a web page. (a) False (b) True
  34. 34.True or false: the browser shows the page to you. (a) False (b) True
  35. 35.🌍 What is the protocol in this URL?
    http://school.example.in/news/today.html
    (a) school.example.in (b) /news/today.html (c) https (d) http
  36. 36.True or false: the server shows the page to you. (a) True (b) False
  37. 37.🌍 What is the protocol in this URL?
    https://kids.example.org/games/chess.html
    (a) kids.example.org (b) /games/chess.html (c) http (d) https
  38. 38.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.com/index.html
    (a) No (b) Yes
  39. 39.🌍 What is the path in this URL?
    https://www.example.net/games/chess.html
    (a) /about.html (b) www.example.net (c) https (d) /games/chess.html
  40. 40.🌍 What is the protocol in this URL?
    https://school.example.in/about.html
    (a) /about.html (b) https (c) school.example.in (d) http

Answer key

  1. you type the URL
  2. HTTPS
  3. True
  4. a server
  5. /games/chess.html
  6. https
  7. DNS
  8. school.example.in
  9. http
  10. the browser shows it
  11. True
  12. /news/today.html
  13. the server
  14. where the page is
  15. http
  16. you type the URL
  17. www.example.net
  18. /news/today.html
  19. you type the URL
  20. /about.html
  21. /maths/tables.html
  22. www.example.net
  23. the data is scrambled
  24. the URL
  25. False
  26. the browser asks it
  27. you type the URL
  28. http
  29. /maths/tables.html
  30. /news/today.html
  31. the browser shows it
  32. https
  33. True
  34. True
  35. http
  36. False
  37. https
  38. Yes
  39. /games/chess.html
  40. https

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