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Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 952 · 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 URL is the page’s address. (a) True (b) False
  2. 2.🔢 When you open a web page, which comes first: “the server sends files” or “the browser shows it”? (a) the server sends files (b) the browser shows it
  3. 3.🌍 What is the domain name in this URL?
    https://www.example.net/games/chess.html
    (a) https (b) learn.example.com (c) www.example.net (d) /games/chess.html
  4. 4.🔒 Is the connection to this address scrambled (encrypted)?
    https://school.example.in/games/chess.html
    (a) No (b) Yes
  5. 5.🌍 What do we call the computer that stores a website? (a) a mouse (b) a server (c) a printer (d) a keyboard
  6. 6.True or false: the browser scrambles data on its way. (a) True (b) False
  7. 7.🌍 What is the protocol in this URL?
    https://www.example.net/index.html
    (a) www.example.net (b) http (c) https (d) /index.html
  8. 8.🌍 What is the domain name in this URL?
    http://learn.example.com/news/today.html
    (a) www.example.com (b) learn.example.com (c) http (d) /news/today.html
  9. 9.🌍 What is the protocol in this URL?
    http://www.example.com/games/chess.html
    (a) https (b) http (c) www.example.com (d) /games/chess.html
  10. 10.🌍 What is the protocol in this URL?
    http://www.example.net/maths/tables.html
    (a) /maths/tables.html (b) http (c) www.example.net (d) https
  11. 11.🌍 Which one shows the page to you? (a) HTTPS (b) the server (c) the browser (d) the URL
  12. 12.🌍 What is the protocol in this URL?
    https://www.example.com/about.html
    (a) https (b) www.example.com (c) /about.html (d) http
  13. 13.🌍 Which one is the page’s address? (a) the server (b) the browser (c) the URL (d) HTTPS
  14. 14.True or false: the browser sends the page back. (a) False (b) True
  15. 15.🌍 What is the protocol in this URL?
    https://learn.example.com/art/gallery.html
    (a) https (b) /art/gallery.html (c) http (d) learn.example.com
  16. 16.🔢 When you open a web page, what comes right after “the browser asks it”? (a) you type the URL (b) DNS finds the server (c) the browser shows it (d) the server sends files
  17. 17.🌍 What is the protocol in this URL?
    http://learn.example.com/about.html
    (a) /about.html (b) http (c) learn.example.com (d) https
  18. 18.True or false: the URL sends the page back. (a) True (b) False
  19. 19.🌍 What is the path in this URL?
    http://kids.example.org/art/gallery.html
    (a) kids.example.org (b) /art/gallery.html (c) http (d) /news/today.html
  20. 20.🌍 What is the protocol in this URL?
    http://www.example.net/games/chess.html
    (a) /games/chess.html (b) www.example.net (c) http (d) https
  21. 21.True or false: the browser is the page’s address. (a) True (b) False
  22. 22.🌍 What is the path in this URL?
    https://kids.example.org/maths/tables.html
    (a) https (b) kids.example.org (c) /maths/tables.html (d) /index.html
  23. 23.🌍 Which one asks for a web page? (a) the browser (b) the server (c) the URL (d) HTTPS
  24. 24.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is a game (b) the site is free (c) the site is fast (d) the data is scrambled
  25. 25.🔢 When you open a web page, which comes first: “the browser shows it” or “DNS finds the server”? (a) the browser shows it (b) DNS finds the server
  26. 26.🔢 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
  27. 27.🌍 What is the path in this URL?
    https://www.example.com/news/today.html
    (a) https (b) /news/today.html (c) www.example.com (d) /games/chess.html
  28. 28.True or false: the browser asks for a web page. (a) True (b) False
  29. 29.🔢 When you open a web page, which comes first: “the browser asks it” or “the server sends files”? (a) the server sends files (b) the browser asks it
  30. 30.🌍 Which one sends the page back? (a) the URL (b) HTTPS (c) the server (d) the browser
  31. 31.True or false: the browser stores the site’s files. (a) False (b) True
  32. 32.🔢 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
  33. 33.🔒 Is the connection to this address scrambled (encrypted)?
    https://kids.example.org/games/chess.html
    (a) No (b) Yes
  34. 34.🌍 What is the domain name in this URL?
    http://www.example.net/news/today.html
    (a) /news/today.html (b) learn.example.com (c) http (d) www.example.net
  35. 35.🌍 What is the protocol in this URL?
    http://kids.example.org/about.html
    (a) https (b) kids.example.org (c) http (d) /about.html
  36. 36.🔢 When you open a web page, which comes first: “the browser shows it” or “the browser asks it”? (a) the browser shows it (b) the browser asks it
  37. 37.🌍 What is the protocol in this URL?
    https://www.example.com/games/chess.html
    (a) /games/chess.html (b) www.example.com (c) http (d) https
  38. 38.🔢 When you open a web page, which comes FIRST? (a) you type the URL (b) the browser asks it (c) DNS finds the server (d) the server sends files
  39. 39.🔢 When you open a web page, which comes first: “you type the URL” or “the browser shows it”? (a) you type the URL (b) the browser shows it
  40. 40.🔒 Is the connection to this address scrambled (encrypted)?
    https://learn.example.com/art/gallery.html
    (a) Yes (b) No

Answer key

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

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