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Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 234 · 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 path in this URL?
    http://www.example.net/games/chess.html
    (a) /games/chess.html (b) www.example.net (c) http (d) /about.html
  2. 2.🔢 When you open a web page, what comes right after “you type the URL”? (a) the browser shows it (b) the browser asks it (c) the server sends files (d) DNS finds the server
  3. 3.🌍 What is the domain name in this URL?
    http://learn.example.com/index.html
    (a) http (b) www.example.com (c) learn.example.com (d) /index.html
  4. 4.🔢 When you open a web page, which comes first: “DNS finds the server” or “you type the URL”? (a) DNS finds the server (b) you type the URL
  5. 5.🌍 What do we call the computer that stores a website? (a) a keyboard (b) a server (c) a mouse (d) a printer
  6. 6.🌍 What is the domain name in this URL?
    http://kids.example.org/index.html
    (a) kids.example.org (b) /index.html (c) school.example.in (d) http
  7. 7.🌍 What is the domain name in this URL?
    http://www.example.com/index.html
    (a) http (b) kids.example.org (c) /index.html (d) www.example.com
  8. 8.🔢 When you open a web page, which comes FIRST? (a) the browser asks it (b) you type the URL (c) the server sends files (d) the browser shows it
  9. 9.🌍 What is the domain name in this URL?
    https://www.example.com/maths/tables.html
    (a) https (b) /maths/tables.html (c) www.example.com (d) kids.example.org
  10. 10.🌍 What is the protocol in this URL?
    http://kids.example.org/index.html
    (a) http (b) /index.html (c) https (d) kids.example.org
  11. 11.🌍 What is the domain name in this URL?
    https://kids.example.org/art/gallery.html
    (a) school.example.in (b) https (c) kids.example.org (d) /art/gallery.html
  12. 12.🌍 What is the protocol in this URL?
    https://learn.example.com/index.html
    (a) learn.example.com (b) http (c) /index.html (d) https
  13. 13.🌍 What is the domain name in this URL?
    https://school.example.in/games/chess.html
    (a) www.example.net (b) school.example.in (c) https (d) /games/chess.html
  14. 14.🌍 Which one scrambles data on its way? (a) HTTPS (b) the server (c) the browser (d) the URL
  15. 15.True or false: the browser shows the page to you. (a) True (b) False
  16. 16.🌍 Which one asks for a web page? (a) HTTPS (b) the browser (c) the URL (d) the server
  17. 17.True or false: the URL is the page’s address. (a) False (b) True
  18. 18.🌍 What is the protocol in this URL?
    http://www.example.com/games/chess.html
    (a) http (b) /games/chess.html (c) www.example.com (d) https
  19. 19.🔢 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
  20. 20.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is free (b) the data is scrambled (c) the site is fast (d) the site is a game
  21. 21.🌍 What is the path in this URL?
    http://learn.example.com/index.html
    (a) /art/gallery.html (b) http (c) /index.html (d) learn.example.com
  22. 22.🔢 When you open a web page, which comes LAST? (a) DNS finds the server (b) the browser shows it (c) the browser asks it (d) you type the URL
  23. 23.🌍 Which one sends the page back? (a) the server (b) the browser (c) the URL (d) HTTPS
  24. 24.🌍 What is the path in this URL?
    http://www.example.com/games/chess.html
    (a) /about.html (b) http (c) /games/chess.html (d) www.example.com
  25. 25.🔢 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
  26. 26.🌍 Which one shows the page to you? (a) the server (b) the URL (c) HTTPS (d) the browser
  27. 27.True or false: HTTPS is the page’s address. (a) True (b) False
  28. 28.🌍 What is the domain name in this URL?
    http://www.example.com/maths/tables.html
    (a) /maths/tables.html (b) kids.example.org (c) http (d) www.example.com
  29. 29.🌍 What is the path in this URL?
    http://learn.example.com/maths/tables.html
    (a) http (b) /index.html (c) /maths/tables.html (d) learn.example.com
  30. 30.🔒 Is the connection to this address scrambled (encrypted)?
    http://school.example.in/art/gallery.html
    (a) Yes (b) No
  31. 31.🌍 What finds the server for a domain name like example.com? (a) HTML (b) alt (c) DNS (d) CSS
  32. 32.🌍 What is the domain name in this URL?
    https://kids.example.org/maths/tables.html
    (a) kids.example.org (b) /maths/tables.html (c) school.example.in (d) https
  33. 33.🌍 What is the protocol in this URL?
    https://www.example.com/games/chess.html
    (a) http (b) https (c) www.example.com (d) /games/chess.html
  34. 34.True or false: the server is the page’s address. (a) True (b) False
  35. 35.🌍 What is the path in this URL?
    https://kids.example.org/news/today.html
    (a) /games/chess.html (b) kids.example.org (c) https (d) /news/today.html
  36. 36.🌍 What is the protocol in this URL?
    https://school.example.in/games/chess.html
    (a) /games/chess.html (b) https (c) http (d) school.example.in
  37. 37.🔒 Is the connection to this address scrambled (encrypted)?
    https://school.example.in/about.html
    (a) Yes (b) No
  38. 38.🌍 What is the path in this URL?
    http://www.example.net/art/gallery.html
    (a) http (b) /art/gallery.html (c) www.example.net (d) /news/today.html
  39. 39.🌍 What is the path in this URL?
    https://learn.example.com/games/chess.html
    (a) learn.example.com (b) https (c) /games/chess.html (d) /about.html
  40. 40.🌍 What is the protocol in this URL?
    http://www.example.net/games/chess.html
    (a) http (b) https (c) /games/chess.html (d) www.example.net

Answer key

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

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