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Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 298 · 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) HTTPS (b) the URL (c) the server (d) the browser
  2. 2.🌍 What is the domain name in this URL?
    https://kids.example.org/index.html     (a) school.example.in (b) https (c) /index.html (d) kids.example.org
  3. 3.True or false: the browser is the page’s address. (a) False (b) True
  4. 4.🌍 What is the protocol in this URL?
    http://www.example.net/index.html     (a) /index.html (b) https (c) http (d) www.example.net
  5. 5.🌍 What finds the server for a domain name like example.com? (a) HTML (b) CSS (c) alt (d) DNS
  6. 6.True or false: the server scrambles data on its way. (a) False (b) True
  7. 7.🌍 What is the path in this URL?
    http://kids.example.org/games/chess.html     (a) http (b) kids.example.org (c) /games/chess.html (d) /about.html
  8. 8.True or false: the server is the page’s address. (a) True (b) False
  9. 9.🌍 Which one asks for a web page? (a) HTTPS (b) the URL (c) the server (d) the browser
  10. 10.🌍 What is the path in this URL?
    https://www.example.com/index.html     (a) https (b) www.example.com (c) /art/gallery.html (d) /index.html
  11. 11.True or false: the URL is the page’s address. (a) False (b) True
  12. 12.🌍 Which one sends the page back? (a) the server (b) HTTPS (c) the URL (d) the browser
  13. 13.🔢 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
  14. 14.🌍 What is the protocol in this URL?
    https://learn.example.com/about.html     (a) https (b) learn.example.com (c) /about.html (d) http
  15. 15.🔢 When you open a web page, which comes LAST? (a) you type the URL (b) the browser asks it (c) the browser shows it (d) the server sends files
  16. 16.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is free (b) the site is fast (c) the site is a game (d) the data is scrambled
  17. 17.🌍 What is the protocol in this URL?
    http://kids.example.org/maths/tables.html     (a) http (b) /maths/tables.html (c) https (d) kids.example.org
  18. 18.True or false: the server stores the site’s files. (a) False (b) True
  19. 19.True or false: the server sends the page back. (a) False (b) True
  20. 20.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.com/games/chess.html     (a) Yes (b) No
  21. 21.🌍 What does a web address (URL) tell the browser? (a) where the page is (b) how old you are (c) the page colour (d) your password
  22. 22.🌍 Which one stores the site’s files? (a) the browser (b) the server (c) the URL (d) HTTPS
  23. 23.True or false: the URL sends the page back. (a) True (b) False
  24. 24.🌍 Which one scrambles data on its way? (a) the browser (b) HTTPS (c) the URL (d) the server
  25. 25.🔒 Is the connection to this address scrambled (encrypted)?
    https://kids.example.org/news/today.html     (a) Yes (b) No
  26. 26.🌍 What is the protocol in this URL?
    https://www.example.net/news/today.html     (a) /news/today.html (b) www.example.net (c) http (d) https
  27. 27.🔒 Is the connection to this address scrambled (encrypted)?
    https://school.example.in/about.html     (a) No (b) Yes
  28. 28.🌍 What do we call the computer that stores a website? (a) a mouse (b) a keyboard (c) a printer (d) a server
  29. 29.🌍 Which one shows the page to you? (a) HTTPS (b) the server (c) the URL (d) the browser
  30. 30.True or false: the URL asks for a web page. (a) False (b) True
  31. 31.True or false: the browser sends the page back. (a) True (b) False
  32. 32.🌍 What is the protocol in this URL?
    https://learn.example.com/maths/tables.html     (a) /maths/tables.html (b) http (c) learn.example.com (d) https
  33. 33.🌍 What is the protocol in this URL?
    https://learn.example.com/games/chess.html     (a) /games/chess.html (b) https (c) learn.example.com (d) http
  34. 34.🔢 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
  35. 35.🌍 What is the protocol in this URL?
    http://www.example.com/maths/tables.html     (a) http (b) https (c) /maths/tables.html (d) www.example.com
  36. 36.🔒 Is the connection to this address scrambled (encrypted)?
    http://learn.example.com/games/chess.html     (a) Yes (b) No
  37. 37.🔢 When you open a web page, which comes first: “DNS finds the server” or “the server sends files”? (a) DNS finds the server (b) the server sends files
  38. 38.🌍 What is the path in this URL?
    http://school.example.in/games/chess.html     (a) /games/chess.html (b) http (c) school.example.in (d) /about.html
  39. 39.🌍 What is the path in this URL?
    https://kids.example.org/games/chess.html     (a) kids.example.org (b) /games/chess.html (c) https (d) /about.html
  40. 40.🌍 What is the domain name in this URL?
    https://learn.example.com/about.html     (a) /about.html (b) www.example.com (c) learn.example.com (d) https

Answer key

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

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