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Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 95 · 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.🔢 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
  2. 2.🌍 What is the domain name in this URL?
    https://school.example.in/art/gallery.html
    (a) https (b) school.example.in (c) www.example.net (d) /art/gallery.html
  3. 3.🌍 What is the path in this URL?
    http://school.example.in/news/today.html
    (a) /games/chess.html (b) school.example.in (c) /news/today.html (d) http
  4. 4.🌍 What is the domain name in this URL?
    https://kids.example.org/index.html
    (a) https (b) school.example.in (c) kids.example.org (d) /index.html
  5. 5.🔒 What does the lock (HTTPS) in the address bar mean? (a) the data is scrambled (b) the site is a game (c) the site is free (d) the site is fast
  6. 6.🌍 What is the path in this URL?
    https://school.example.in/about.html
    (a) /maths/tables.html (b) https (c) /about.html (d) school.example.in
  7. 7.🌍 Which one sends the page back? (a) HTTPS (b) the server (c) the browser (d) the URL
  8. 8.🔢 When you open a web page, what comes right after “DNS finds the server”? (a) the browser shows it (b) you type the URL (c) the browser asks it (d) the server sends files
  9. 9.🌍 What is the path in this URL?
    http://learn.example.com/maths/tables.html
    (a) /maths/tables.html (b) /index.html (c) learn.example.com (d) http
  10. 10.🌍 What is the domain name in this URL?
    https://school.example.in/news/today.html
    (a) https (b) /news/today.html (c) www.example.net (d) school.example.in
  11. 11.🌍 What finds the server for a domain name like example.com? (a) alt (b) DNS (c) CSS (d) HTML
  12. 12.🌍 What is the protocol in this URL?
    http://kids.example.org/games/chess.html
    (a) https (b) kids.example.org (c) /games/chess.html (d) http
  13. 13.🌍 What does a web address (URL) tell the browser? (a) the page colour (b) where the page is (c) your password (d) how old you are
  14. 14.🔢 When you open a web page, which comes FIRST? (a) the browser shows it (b) you type the URL (c) DNS finds the server (d) the server sends files
  15. 15.🔢 When you open a web page, which comes LAST? (a) the server sends files (b) you type the URL (c) DNS finds the server (d) the browser shows it
  16. 16.🔢 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
  17. 17.🌍 Which one is the page’s address? (a) the browser (b) the URL (c) the server (d) HTTPS
  18. 18.🌍 What is the protocol in this URL?
    https://kids.example.org/art/gallery.html
    (a) http (b) https (c) /art/gallery.html (d) kids.example.org
  19. 19.True or false: the URL is the page’s address. (a) False (b) True
  20. 20.🔢 When you open a web page, which comes first: “the server sends files” or “the browser shows it”? (a) the browser shows it (b) the server sends files
  21. 21.🌍 What do we call the computer that stores a website? (a) a server (b) a keyboard (c) a printer (d) a mouse
  22. 22.🌍 Which one scrambles data on its way? (a) the browser (b) the server (c) HTTPS (d) the URL
  23. 23.True or false: the browser stores the site’s files. (a) False (b) True
  24. 24.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.net/about.html
    (a) Yes (b) No
  25. 25.🌍 What is the path in this URL?
    http://www.example.net/games/chess.html
    (a) /games/chess.html (b) http (c) /about.html (d) www.example.net
  26. 26.🌍 What is the path in this URL?
    https://school.example.in/maths/tables.html
    (a) https (b) /index.html (c) school.example.in (d) /maths/tables.html
  27. 27.🌍 What is the domain name in this URL?
    http://www.example.com/about.html
    (a) http (b) www.example.com (c) /about.html (d) kids.example.org
  28. 28.🔒 Is the connection to this address scrambled (encrypted)?
    http://learn.example.com/maths/tables.html
    (a) No (b) Yes
  29. 29.🌍 What is the path in this URL?
    http://kids.example.org/news/today.html
    (a) http (b) /news/today.html (c) kids.example.org (d) /games/chess.html
  30. 30.🌍 What is the protocol in this URL?
    https://www.example.com/about.html
    (a) http (b) /about.html (c) www.example.com (d) https
  31. 31.🌍 What is the path in this URL?
    https://www.example.net/about.html
    (a) /maths/tables.html (b) /about.html (c) www.example.net (d) https
  32. 32.🔢 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
  33. 33.🌍 What is the domain name in this URL?
    https://www.example.com/games/chess.html
    (a) kids.example.org (b) /games/chess.html (c) https (d) www.example.com
  34. 34.🌍 What is the protocol in this URL?
    http://kids.example.org/maths/tables.html
    (a) http (b) https (c) /maths/tables.html (d) kids.example.org
  35. 35.🔒 Is the connection to this address scrambled (encrypted)?
    http://kids.example.org/about.html
    (a) Yes (b) No
  36. 36.🌍 What is the path in this URL?
    https://www.example.net/index.html
    (a) /index.html (b) /art/gallery.html (c) https (d) www.example.net
  37. 37.🌍 Which one shows the page to you? (a) the server (b) the URL (c) HTTPS (d) the browser
  38. 38.🌍 What is the path in this URL?
    https://kids.example.org/games/chess.html
    (a) /about.html (b) kids.example.org (c) https (d) /games/chess.html
  39. 39.True or false: the server sends the page back. (a) False (b) True
  40. 40.🌍 What is the path in this URL?
    https://learn.example.com/about.html
    (a) /maths/tables.html (b) /about.html (c) learn.example.com (d) https

Answer key

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

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