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Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 179 · 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.🌍 Which one is the page’s address? (a) the server (b) the browser (c) HTTPS (d) the URL
  2. 2.🌍 What is the protocol in this URL?
    https://www.example.com/maths/tables.html
    (a) www.example.com (b) http (c) /maths/tables.html (d) https
  3. 3.True or false: the URL is the page’s address. (a) True (b) False
  4. 4.🌍 What is the path in this URL?
    http://school.example.in/about.html
    (a) school.example.in (b) /maths/tables.html (c) http (d) /about.html
  5. 5.🌍 What is the protocol in this URL?
    http://www.example.net/about.html
    (a) https (b) /about.html (c) http (d) www.example.net
  6. 6.🌍 What is the path in this URL?
    https://school.example.in/games/chess.html
    (a) school.example.in (b) /games/chess.html (c) /about.html (d) https
  7. 7.True or false: the server is the page’s address. (a) True (b) False
  8. 8.🌍 Which one asks for a web page? (a) the server (b) the browser (c) the URL (d) HTTPS
  9. 9.🌍 What is the path in this URL?
    https://kids.example.org/maths/tables.html
    (a) /index.html (b) kids.example.org (c) /maths/tables.html (d) https
  10. 10.True or false: HTTPS scrambles data on its way. (a) False (b) True
  11. 11.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is fast (b) the data is scrambled (c) the site is a game (d) the site is free
  12. 12.True or false: the URL shows the page to you. (a) True (b) False
  13. 13.🌍 What is the domain name in this URL?
    https://learn.example.com/art/gallery.html
    (a) /art/gallery.html (b) www.example.com (c) learn.example.com (d) https
  14. 14.🔒 Is the connection to this address scrambled (encrypted)?
    http://learn.example.com/games/chess.html
    (a) No (b) Yes
  15. 15.🌍 What is the protocol in this URL?
    http://www.example.com/art/gallery.html
    (a) https (b) http (c) www.example.com (d) /art/gallery.html
  16. 16.🌍 What is the protocol in this URL?
    https://www.example.net/index.html
    (a) https (b) www.example.net (c) http (d) /index.html
  17. 17.🔢 When you open a web page, what comes right after “the server sends files”? (a) you type the URL (b) the browser shows it (c) DNS finds the server (d) the browser asks it
  18. 18.🌍 What is the path in this URL?
    https://kids.example.org/index.html
    (a) /index.html (b) /art/gallery.html (c) kids.example.org (d) https
  19. 19.True or false: the browser shows the page to you. (a) False (b) True
  20. 20.🌍 What is the path in this URL?
    https://learn.example.com/index.html
    (a) learn.example.com (b) /art/gallery.html (c) /index.html (d) https
  21. 21.🌍 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
  22. 22.True or false: HTTPS sends the page back. (a) False (b) True
  23. 23.🔢 When you open a web page, what comes right after “the browser asks it”? (a) you type the URL (b) the browser shows it (c) the server sends files (d) DNS finds the server
  24. 24.🌍 What is the protocol in this URL?
    http://school.example.in/index.html
    (a) /index.html (b) https (c) http (d) school.example.in
  25. 25.🌍 What do we call the computer that stores a website? (a) a keyboard (b) a printer (c) a server (d) a mouse
  26. 26.🌍 Which one stores the site’s files? (a) the URL (b) the server (c) HTTPS (d) the browser
  27. 27.🌍 What finds the server for a domain name like example.com? (a) CSS (b) alt (c) DNS (d) HTML
  28. 28.🔢 When you open a web page, which comes first: “the server sends files” or “DNS finds the server”? (a) the server sends files (b) DNS finds the server
  29. 29.🌍 What is the protocol in this URL?
    http://www.example.com/index.html
    (a) www.example.com (b) https (c) /index.html (d) http
  30. 30.🌍 Which one scrambles data on its way? (a) the URL (b) the server (c) the browser (d) HTTPS
  31. 31.🔢 When you open a web page, what comes right after “you type the URL”? (a) the browser asks it (b) the server sends files (c) DNS finds the server (d) the browser shows it
  32. 32.🔒 Is the connection to this address scrambled (encrypted)?
    https://school.example.in/news/today.html
    (a) No (b) Yes
  33. 33.🌍 What is the protocol in this URL?
    http://www.example.net/art/gallery.html
    (a) /art/gallery.html (b) http (c) www.example.net (d) https
  34. 34.🔢 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
  35. 35.🔒 Is the connection to this address scrambled (encrypted)?
    http://kids.example.org/games/chess.html
    (a) Yes (b) No
  36. 36.🌍 Which one sends the page back? (a) the browser (b) the server (c) HTTPS (d) the URL
  37. 37.🔢 When you open a web page, which comes first: “DNS finds the server” or “the browser shows it”? (a) DNS finds the server (b) the browser shows it
  38. 38.🔢 When you open a web page, which comes first: “DNS finds the server” or “the server sends files”? (a) the server sends files (b) DNS finds the server
  39. 39.🔢 When you open a web page, which comes FIRST? (a) the browser asks it (b) the browser shows it (c) you type the URL (d) DNS finds the server
  40. 40.🌍 What is the protocol in this URL?
    https://www.example.com/about.html
    (a) /about.html (b) http (c) https (d) www.example.com

Answer key

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

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