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Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 982 · 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.com/news/today.html
    (a) kids.example.org (b) www.example.com (c) /news/today.html (d) https
  2. 2.🌍 What is the domain name in this URL?
    http://www.example.net/art/gallery.html
    (a) /art/gallery.html (b) learn.example.com (c) www.example.net (d) http
  3. 3.🌍 What is the path in this URL?
    https://kids.example.org/news/today.html
    (a) /news/today.html (b) kids.example.org (c) /games/chess.html (d) https
  4. 4.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.net/news/today.html
    (a) No (b) Yes
  5. 5.🌍 What is the domain name in this URL?
    https://kids.example.org/about.html
    (a) school.example.in (b) kids.example.org (c) /about.html (d) https
  6. 6.🌍 What is the domain name in this URL?
    https://learn.example.com/news/today.html
    (a) learn.example.com (b) www.example.com (c) /news/today.html (d) https
  7. 7.🌍 Which one stores the site’s files? (a) HTTPS (b) the URL (c) the server (d) the browser
  8. 8.🌍 Which one shows the page to you? (a) HTTPS (b) the URL (c) the server (d) the browser
  9. 9.🔒 Is the connection to this address scrambled (encrypted)?
    http://learn.example.com/games/chess.html
    (a) No (b) Yes
  10. 10.🌍 What is the protocol in this URL?
    http://www.example.com/about.html
    (a) www.example.com (b) /about.html (c) https (d) http
  11. 11.🌍 What does a web address (URL) tell the browser? (a) your password (b) how old you are (c) where the page is (d) the page colour
  12. 12.🌍 What is the domain name in this URL?
    https://kids.example.org/maths/tables.html
    (a) school.example.in (b) kids.example.org (c) https (d) /maths/tables.html
  13. 13.🌍 What finds the server for a domain name like example.com? (a) DNS (b) HTML (c) alt (d) CSS
  14. 14.🌍 What is the domain name in this URL?
    https://kids.example.org/news/today.html
    (a) school.example.in (b) /news/today.html (c) kids.example.org (d) https
  15. 15.🌍 What is the protocol in this URL?
    http://learn.example.com/maths/tables.html
    (a) https (b) learn.example.com (c) /maths/tables.html (d) http
  16. 16.🌍 Which one asks for a web page? (a) the URL (b) the server (c) the browser (d) HTTPS
  17. 17.🌍 What is the path in this URL?
    http://www.example.net/games/chess.html
    (a) http (b) /about.html (c) /games/chess.html (d) www.example.net
  18. 18.🔢 When you open a web page, what comes right after “the server sends files”? (a) you type the URL (b) the browser asks it (c) DNS finds the server (d) the browser shows it
  19. 19.🌍 Which one scrambles data on its way? (a) the URL (b) the server (c) the browser (d) HTTPS
  20. 20.True or false: the server is the page’s address. (a) False (b) True
  21. 21.True or false: the browser shows the page to you. (a) True (b) False
  22. 22.🌍 What is the domain name in this URL?
    https://school.example.in/index.html
    (a) https (b) school.example.in (c) www.example.net (d) /index.html
  23. 23.🔒 Is the connection to this address scrambled (encrypted)?
    https://learn.example.com/games/chess.html
    (a) No (b) Yes
  24. 24.🌍 What is the domain name in this URL?
    https://learn.example.com/games/chess.html
    (a) www.example.com (b) /games/chess.html (c) learn.example.com (d) https
  25. 25.True or false: HTTPS scrambles data on its way. (a) False (b) True
  26. 26.🌍 What do we call the computer that stores a website? (a) a mouse (b) a keyboard (c) a printer (d) a server
  27. 27.True or false: the browser scrambles data on its way. (a) False (b) True
  28. 28.🌍 What is the path in this URL?
    https://www.example.com/index.html
    (a) https (b) www.example.com (c) /index.html (d) /art/gallery.html
  29. 29.🌍 What is the protocol in this URL?
    https://www.example.com/games/chess.html
    (a) www.example.com (b) https (c) http (d) /games/chess.html
  30. 30.True or false: the server asks for a web page. (a) False (b) True
  31. 31.🔢 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
  32. 32.🔒 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
  33. 33.🔢 When you open a web page, which comes LAST? (a) the server sends files (b) the browser asks it (c) you type the URL (d) the browser shows it
  34. 34.🌍 What is the path in this URL?
    http://school.example.in/maths/tables.html
    (a) school.example.in (b) /index.html (c) /maths/tables.html (d) http
  35. 35.True or false: HTTPS stores the site’s files. (a) False (b) True
  36. 36.🌍 What is the path in this URL?
    https://www.example.com/about.html
    (a) /maths/tables.html (b) /about.html (c) https (d) www.example.com
  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.🌍 What is the domain name in this URL?
    https://kids.example.org/games/chess.html
    (a) /games/chess.html (b) kids.example.org (c) https (d) school.example.in
  39. 39.🔒 Is the connection to this address scrambled (encrypted)?
    http://kids.example.org/games/chess.html
    (a) No (b) Yes
  40. 40.🔢 When you open a web page, which comes first: “you type the URL” or “the browser asks it”? (a) the browser asks it (b) you type the URL

Answer key

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

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