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Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 53 · 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.net/games/chess.html
    (a) /games/chess.html (b) https (c) learn.example.com (d) www.example.net
  2. 2.🌍 What finds the server for a domain name like example.com? (a) CSS (b) DNS (c) alt (d) HTML
  3. 3.🌍 Which one asks for a web page? (a) the server (b) HTTPS (c) the URL (d) the browser
  4. 4.🌍 Which one is the page’s address? (a) the server (b) the URL (c) HTTPS (d) the browser
  5. 5.True or false: the browser asks for a web page. (a) True (b) False
  6. 6.🌍 Which one sends the page back? (a) the URL (b) HTTPS (c) the browser (d) the server
  7. 7.🔢 When you open a web page, what comes right after “you type the URL”? (a) the browser asks it (b) the browser shows it (c) the server sends files (d) DNS finds the server
  8. 8.🌍 What is the domain name in this URL?
    https://www.example.com/games/chess.html
    (a) www.example.com (b) kids.example.org (c) https (d) /games/chess.html
  9. 9.🌍 Which one shows the page to you? (a) HTTPS (b) the URL (c) the server (d) the browser
  10. 10.True or false: HTTPS scrambles data on its way. (a) True (b) False
  11. 11.🌍 What is the path in this URL?
    https://kids.example.org/news/today.html
    (a) https (b) /games/chess.html (c) /news/today.html (d) kids.example.org
  12. 12.🌍 What is the domain name in this URL?
    http://www.example.com/games/chess.html
    (a) http (b) kids.example.org (c) www.example.com (d) /games/chess.html
  13. 13.🔢 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
  14. 14.🔢 When you open a web page, which comes FIRST? (a) the browser asks it (b) the server sends files (c) you type the URL (d) the browser shows it
  15. 15.🌍 Which one scrambles data on its way? (a) the server (b) the browser (c) HTTPS (d) the URL
  16. 16.🔢 When you open a web page, which comes first: “the browser asks it” or “the browser shows it”? (a) the browser shows it (b) the browser asks it
  17. 17.🌍 What is the path in this URL?
    https://learn.example.com/games/chess.html
    (a) /games/chess.html (b) /about.html (c) https (d) learn.example.com
  18. 18.True or false: the server stores the site’s files. (a) False (b) True
  19. 19.🌍 What is the protocol in this URL?
    https://learn.example.com/games/chess.html
    (a) http (b) learn.example.com (c) https (d) /games/chess.html
  20. 20.🌍 What is the domain name in this URL?
    https://kids.example.org/maths/tables.html
    (a) https (b) school.example.in (c) kids.example.org (d) /maths/tables.html
  21. 21.True or false: the server asks for a web page. (a) False (b) True
  22. 22.🔢 When you open a web page, which comes first: “you type the URL” or “the server sends files”? (a) you type the URL (b) the server sends files
  23. 23.🌍 What does a web address (URL) tell the browser? (a) the page colour (b) how old you are (c) your password (d) where the page is
  24. 24.🌍 What is the protocol in this URL?
    http://www.example.com/about.html
    (a) /about.html (b) https (c) www.example.com (d) http
  25. 25.🔢 When you open a web page, what comes right after “DNS finds the server”? (a) the browser asks it (b) you type the URL (c) the browser shows it (d) the server sends files
  26. 26.🌍 What is the path in this URL?
    https://kids.example.org/about.html
    (a) /maths/tables.html (b) kids.example.org (c) /about.html (d) https
  27. 27.🌍 What is the protocol in this URL?
    http://learn.example.com/games/chess.html
    (a) /games/chess.html (b) http (c) https (d) learn.example.com
  28. 28.🌍 What is the protocol in this URL?
    https://learn.example.com/index.html
    (a) http (b) /index.html (c) learn.example.com (d) https
  29. 29.🌍 What is the domain name in this URL?
    http://learn.example.com/news/today.html
    (a) www.example.com (b) /news/today.html (c) learn.example.com (d) http
  30. 30.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is fast (b) the site is a game (c) the data is scrambled (d) the site is free
  31. 31.🔢 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
  32. 32.True or false: the browser scrambles data on its way. (a) True (b) False
  33. 33.🌍 What is the domain name in this URL?
    http://kids.example.org/games/chess.html
    (a) kids.example.org (b) http (c) school.example.in (d) /games/chess.html
  34. 34.🌍 What is the path in this URL?
    https://school.example.in/games/chess.html
    (a) /about.html (b) school.example.in (c) /games/chess.html (d) https
  35. 35.🌍 What is the path in this URL?
    https://www.example.net/games/chess.html
    (a) /games/chess.html (b) www.example.net (c) /about.html (d) https
  36. 36.🔢 When you open a web page, which comes first: “DNS finds the server” or “the browser asks it”? (a) the browser asks it (b) DNS finds the server
  37. 37.🌍 What is the protocol in this URL?
    http://www.example.com/games/chess.html
    (a) https (b) www.example.com (c) http (d) /games/chess.html
  38. 38.🌍 What is the path in this URL?
    https://school.example.in/about.html
    (a) /maths/tables.html (b) /about.html (c) school.example.in (d) https
  39. 39.🌍 What is the protocol in this URL?
    https://kids.example.org/about.html
    (a) https (b) http (c) kids.example.org (d) /about.html
  40. 40.🌍 What is the domain name in this URL?
    https://school.example.in/games/chess.html
    (a) school.example.in (b) www.example.net (c) /games/chess.html (d) https

Answer key

  1. www.example.net
  2. DNS
  3. the browser
  4. the URL
  5. True
  6. the server
  7. DNS finds the server
  8. www.example.com
  9. the browser
  10. True
  11. /news/today.html
  12. www.example.com
  13. DNS finds the server
  14. you type the URL
  15. HTTPS
  16. the browser asks it
  17. /games/chess.html
  18. True
  19. https
  20. kids.example.org
  21. False
  22. you type the URL
  23. where the page is
  24. http
  25. the browser asks it
  26. /about.html
  27. http
  28. https
  29. learn.example.com
  30. the data is scrambled
  31. you type the URL
  32. False
  33. kids.example.org
  34. /games/chess.html
  35. /games/chess.html
  36. DNS finds the server
  37. http
  38. /about.html
  39. https
  40. school.example.in

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