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Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 386 · 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 domain name in this URL?
    https://www.example.com/games/chess.html
    (a) kids.example.org (b) www.example.com (c) /games/chess.html (d) https
  2. 2.🔢 When you open a web page, which comes first: “you type the URL” or “DNS finds the server”? (a) DNS finds the server (b) you type the URL
  3. 3.🌍 Which one sends the page back? (a) the server (b) the browser (c) HTTPS (d) the URL
  4. 4.🔒 Is the connection to this address scrambled (encrypted)?
    https://kids.example.org/about.html
    (a) Yes (b) No
  5. 5.True or false: HTTPS stores the site’s files. (a) True (b) False
  6. 6.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is fast (b) the site is free (c) the data is scrambled (d) the site is a game
  7. 7.🌍 What is the protocol in this URL?
    http://school.example.in/art/gallery.html
    (a) https (b) school.example.in (c) /art/gallery.html (d) http
  8. 8.🔢 When you open a web page, which comes LAST? (a) the server sends files (b) you type the URL (c) the browser shows it (d) DNS finds the server
  9. 9.🌍 Which one shows the page to you? (a) HTTPS (b) the browser (c) the server (d) the URL
  10. 10.🌍 What is the protocol in this URL?
    http://www.example.com/news/today.html
    (a) http (b) www.example.com (c) https (d) /news/today.html
  11. 11.🌍 What is the domain name in this URL?
    https://www.example.net/games/chess.html
    (a) /games/chess.html (b) https (c) www.example.net (d) learn.example.com
  12. 12.🌍 Which one asks for a web page? (a) the server (b) HTTPS (c) the browser (d) the URL
  13. 13.🌍 What is the path in this URL?
    https://kids.example.org/games/chess.html
    (a) /about.html (b) kids.example.org (c) /games/chess.html (d) https
  14. 14.🌍 What do we call the computer that stores a website? (a) a server (b) a printer (c) a keyboard (d) a mouse
  15. 15.🌍 What is the protocol in this URL?
    https://learn.example.com/maths/tables.html
    (a) /maths/tables.html (b) learn.example.com (c) https (d) http
  16. 16.🌍 What does a web address (URL) tell the browser? (a) how old you are (b) your password (c) where the page is (d) the page colour
  17. 17.True or false: the server asks for a web page. (a) True (b) False
  18. 18.True or false: the browser asks for a web page. (a) False (b) True
  19. 19.🌍 What is the protocol in this URL?
    https://kids.example.org/art/gallery.html
    (a) kids.example.org (b) http (c) https (d) /art/gallery.html
  20. 20.🌍 What is the protocol in this URL?
    http://learn.example.com/art/gallery.html
    (a) /art/gallery.html (b) learn.example.com (c) https (d) http
  21. 21.🌍 Which one is the page’s address? (a) the browser (b) the server (c) HTTPS (d) the URL
  22. 22.🌍 What is the path in this URL?
    https://www.example.net/index.html
    (a) https (b) /art/gallery.html (c) www.example.net (d) /index.html
  23. 23.True or false: HTTPS sends the page back. (a) False (b) True
  24. 24.🌍 What is the domain name in this URL?
    https://school.example.in/games/chess.html
    (a) school.example.in (b) /games/chess.html (c) https (d) www.example.net
  25. 25.🔒 Is the connection to this address scrambled (encrypted)?
    http://kids.example.org/games/chess.html
    (a) No (b) Yes
  26. 26.🔢 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
  27. 27.🌍 What is the domain name in this URL?
    http://learn.example.com/news/today.html
    (a) www.example.com (b) http (c) /news/today.html (d) learn.example.com
  28. 28.🌍 Which one stores the site’s files? (a) the server (b) HTTPS (c) the URL (d) the browser
  29. 29.🔢 When you open a web page, which comes first: “the server sends files” or “you type the URL”? (a) you type the URL (b) the server sends files
  30. 30.🌍 What is the domain name in this URL?
    https://www.example.com/about.html
    (a) /about.html (b) https (c) kids.example.org (d) www.example.com
  31. 31.🌍 What is the protocol in this URL?
    https://www.example.net/about.html
    (a) http (b) www.example.net (c) https (d) /about.html
  32. 32.🌍 What is the protocol in this URL?
    https://www.example.com/about.html
    (a) www.example.com (b) /about.html (c) https (d) http
  33. 33.🔢 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
  34. 34.🔢 When you open a web page, which comes first: “the browser asks it” or “the browser shows it”? (a) the browser asks it (b) the browser shows it
  35. 35.True or false: the URL is the page’s address. (a) True (b) False
  36. 36.True or false: the URL sends the page back. (a) True (b) False
  37. 37.🌍 What is the protocol in this URL?
    http://www.example.com/maths/tables.html
    (a) /maths/tables.html (b) http (c) www.example.com (d) https
  38. 38.🌍 What is the protocol in this URL?
    https://www.example.com/art/gallery.html
    (a) www.example.com (b) https (c) /art/gallery.html (d) http
  39. 39.🌍 What is the protocol in this URL?
    https://www.example.net/index.html
    (a) www.example.net (b) /index.html (c) https (d) http
  40. 40.🌍 What is the protocol in this URL?
    http://school.example.in/games/chess.html
    (a) school.example.in (b) https (c) /games/chess.html (d) http

Answer key

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

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