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Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 94 · 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 do we call the computer that stores a website? (a) a printer (b) a mouse (c) a server (d) a keyboard
  2. 2.🌍 Which one shows the page to you? (a) the server (b) HTTPS (c) the browser (d) the URL
  3. 3.🔢 When you open a web page, what comes right after “the browser asks it”? (a) the browser shows it (b) DNS finds the server (c) the server sends files (d) you type the URL
  4. 4.🌍 What is the protocol in this URL?
    https://www.example.net/maths/tables.html
    (a) /maths/tables.html (b) http (c) https (d) www.example.net
  5. 5.🌍 Which one asks for a web page? (a) the browser (b) HTTPS (c) the server (d) the URL
  6. 6.🌍 What is the domain name in this URL?
    http://www.example.net/maths/tables.html
    (a) http (b) /maths/tables.html (c) learn.example.com (d) www.example.net
  7. 7.🌍 What is the domain name in this URL?
    http://learn.example.com/maths/tables.html
    (a) learn.example.com (b) www.example.com (c) /maths/tables.html (d) http
  8. 8.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is fast (b) the site is a game (c) the site is free (d) the data is scrambled
  9. 9.True or false: the server shows the page to you. (a) True (b) False
  10. 10.🌍 What is the domain name in this URL?
    https://www.example.net/index.html
    (a) /index.html (b) learn.example.com (c) https (d) www.example.net
  11. 11.🌍 Which one stores the site’s files? (a) the browser (b) the URL (c) the server (d) HTTPS
  12. 12.🔢 When you open a web page, which comes LAST? (a) you type the URL (b) the browser shows it (c) the browser asks it (d) the server sends files
  13. 13.🌍 Which one sends the page back? (a) HTTPS (b) the browser (c) the URL (d) the server
  14. 14.🌍 What is the protocol in this URL?
    http://school.example.in/games/chess.html
    (a) http (b) /games/chess.html (c) https (d) school.example.in
  15. 15.🔒 Is the connection to this address scrambled (encrypted)?
    https://kids.example.org/maths/tables.html
    (a) No (b) Yes
  16. 16.🌍 What is the protocol in this URL?
    http://learn.example.com/about.html
    (a) https (b) learn.example.com (c) /about.html (d) http
  17. 17.🌍 What finds the server for a domain name like example.com? (a) alt (b) DNS (c) HTML (d) CSS
  18. 18.🌍 What is the path in this URL?
    https://www.example.com/maths/tables.html
    (a) /index.html (b) /maths/tables.html (c) www.example.com (d) https
  19. 19.🌍 What is the protocol in this URL?
    http://www.example.com/news/today.html
    (a) http (b) /news/today.html (c) https (d) www.example.com
  20. 20.🔢 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
  21. 21.True or false: the URL shows the page to you. (a) True (b) False
  22. 22.🌍 What is the path in this URL?
    http://school.example.in/games/chess.html
    (a) /games/chess.html (b) /about.html (c) http (d) school.example.in
  23. 23.🔒 Is the connection to this address scrambled (encrypted)?
    https://kids.example.org/index.html
    (a) No (b) Yes
  24. 24.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.com/about.html
    (a) No (b) Yes
  25. 25.🌍 What is the domain name in this URL?
    http://school.example.in/about.html
    (a) www.example.net (b) http (c) /about.html (d) school.example.in
  26. 26.True or false: the server sends the page back. (a) False (b) True
  27. 27.🔢 When you open a web page, which comes first: “the browser asks it” or “you type the URL”? (a) you type the URL (b) the browser asks it
  28. 28.🔢 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
  29. 29.🌍 What is the protocol in this URL?
    http://www.example.net/news/today.html
    (a) www.example.net (b) http (c) /news/today.html (d) https
  30. 30.🌍 What is the domain name in this URL?
    https://learn.example.com/about.html
    (a) https (b) /about.html (c) www.example.com (d) learn.example.com
  31. 31.🔢 When you open a web page, which comes first: “you type the URL” or “the browser shows it”? (a) the browser shows it (b) you type the URL
  32. 32.🌍 What is the domain name in this URL?
    https://school.example.in/about.html
    (a) https (b) school.example.in (c) /about.html (d) www.example.net
  33. 33.🌍 What is the protocol in this URL?
    https://school.example.in/index.html
    (a) school.example.in (b) /index.html (c) https (d) http
  34. 34.🌍 What is the protocol in this URL?
    https://kids.example.org/about.html
    (a) kids.example.org (b) /about.html (c) http (d) https
  35. 35.🔒 Is the connection to this address scrambled (encrypted)?
    https://school.example.in/games/chess.html
    (a) Yes (b) No
  36. 36.🔢 When you open a web page, which comes FIRST? (a) DNS finds the server (b) the browser shows it (c) the browser asks it (d) you type the URL
  37. 37.🔒 Is the connection to this address scrambled (encrypted)?
    http://kids.example.org/games/chess.html
    (a) Yes (b) No
  38. 38.🔒 Is the connection to this address scrambled (encrypted)?
    http://kids.example.org/index.html
    (a) Yes (b) No
  39. 39.🌍 Which one is the page’s address? (a) HTTPS (b) the browser (c) the URL (d) the server
  40. 40.True or false: the server stores the site’s files. (a) True (b) False

Answer key

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

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