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Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 572 · 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 URL (c) the browser (d) HTTPS
  2. 2.🌍 What is the protocol in this URL?
    https://learn.example.com/news/today.html
    (a) http (b) /news/today.html (c) https (d) learn.example.com
  3. 3.🌍 What is the protocol in this URL?
    https://kids.example.org/news/today.html
    (a) http (b) /news/today.html (c) https (d) kids.example.org
  4. 4.🌍 Which one stores the site’s files? (a) the URL (b) the browser (c) the server (d) HTTPS
  5. 5.🔢 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
  6. 6.True or false: HTTPS is the page’s address. (a) False (b) True
  7. 7.🌍 What is the path in this URL?
    https://school.example.in/art/gallery.html
    (a) /news/today.html (b) /art/gallery.html (c) https (d) school.example.in
  8. 8.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.net/art/gallery.html
    (a) Yes (b) No
  9. 9.🌍 What finds the server for a domain name like example.com? (a) CSS (b) alt (c) DNS (d) HTML
  10. 10.🔒 Is the connection to this address scrambled (encrypted)?
    https://school.example.in/maths/tables.html
    (a) Yes (b) No
  11. 11.True or false: the server stores the site’s files. (a) False (b) True
  12. 12.🌍 What is the protocol in this URL?
    http://kids.example.org/about.html
    (a) kids.example.org (b) /about.html (c) http (d) https
  13. 13.🌍 What is the protocol in this URL?
    https://kids.example.org/about.html
    (a) http (b) kids.example.org (c) /about.html (d) https
  14. 14.🌍 What is the path in this URL?
    https://www.example.net/news/today.html
    (a) /news/today.html (b) www.example.net (c) https (d) /games/chess.html
  15. 15.🌍 What is the path in this URL?
    http://kids.example.org/art/gallery.html
    (a) kids.example.org (b) http (c) /art/gallery.html (d) /news/today.html
  16. 16.🌍 Which one shows the page to you? (a) HTTPS (b) the server (c) the browser (d) the URL
  17. 17.🌍 What is the path in this URL?
    https://www.example.com/games/chess.html
    (a) /about.html (b) /games/chess.html (c) www.example.com (d) https
  18. 18.🌍 What is the path in this URL?
    https://school.example.in/maths/tables.html
    (a) https (b) /maths/tables.html (c) /index.html (d) school.example.in
  19. 19.🌍 What do we call the computer that stores a website? (a) a printer (b) a mouse (c) a server (d) a keyboard
  20. 20.🌍 What is the protocol in this URL?
    https://www.example.com/games/chess.html
    (a) https (b) http (c) /games/chess.html (d) www.example.com
  21. 21.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.net/art/gallery.html
    (a) No (b) Yes
  22. 22.🌍 What is the path in this URL?
    https://learn.example.com/art/gallery.html
    (a) /news/today.html (b) /art/gallery.html (c) https (d) learn.example.com
  23. 23.True or false: the browser shows the page to you. (a) False (b) True
  24. 24.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is a game (b) the site is fast (c) the site is free (d) the data is scrambled
  25. 25.🌍 Which one sends the page back? (a) HTTPS (b) the browser (c) the server (d) the URL
  26. 26.🔢 When you open a web page, which comes LAST? (a) the browser shows it (b) the server sends files (c) you type the URL (d) DNS finds the server
  27. 27.🌍 What is the domain name in this URL?
    https://www.example.com/maths/tables.html
    (a) https (b) /maths/tables.html (c) kids.example.org (d) www.example.com
  28. 28.🌍 What is the protocol in this URL?
    https://school.example.in/news/today.html
    (a) school.example.in (b) http (c) /news/today.html (d) https
  29. 29.True or false: the server is the page’s address. (a) False (b) True
  30. 30.🌍 What is the path in this URL?
    http://www.example.net/about.html
    (a) /about.html (b) http (c) www.example.net (d) /maths/tables.html
  31. 31.🌍 What is the protocol in this URL?
    http://kids.example.org/art/gallery.html
    (a) http (b) /art/gallery.html (c) https (d) kids.example.org
  32. 32.🔒 Is the connection to this address scrambled (encrypted)?
    https://learn.example.com/index.html
    (a) Yes (b) No
  33. 33.True or false: the URL shows the page to you. (a) True (b) False
  34. 34.🌍 What is the path in this URL?
    https://school.example.in/index.html
    (a) /art/gallery.html (b) school.example.in (c) /index.html (d) https
  35. 35.🌍 What is the protocol in this URL?
    http://kids.example.org/index.html
    (a) /index.html (b) kids.example.org (c) https (d) http
  36. 36.🌍 What is the path in this URL?
    https://kids.example.org/art/gallery.html
    (a) https (b) /news/today.html (c) /art/gallery.html (d) kids.example.org
  37. 37.True or false: the server asks for a web page. (a) False (b) True
  38. 38.True or false: the browser stores the site’s files. (a) True (b) False
  39. 39.🔢 When you open a web page, which comes first: “the server sends files” or “DNS finds the server”? (a) DNS finds the server (b) the server sends files
  40. 40.🌍 What is the path in this URL?
    http://learn.example.com/games/chess.html
    (a) http (b) /about.html (c) learn.example.com (d) /games/chess.html

Answer key

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

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