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Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 166 · 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, which comes LAST? (a) you type the URL (b) the server sends files (c) the browser shows it (d) the browser asks it
  2. 2.🌍 Which one scrambles data on its way? (a) the server (b) HTTPS (c) the browser (d) the URL
  3. 3.🌍 What is the protocol in this URL?
    https://www.example.com/games/chess.html
    (a) http (b) https (c) www.example.com (d) /games/chess.html
  4. 4.🌍 What is the protocol in this URL?
    https://kids.example.org/maths/tables.html
    (a) http (b) /maths/tables.html (c) https (d) kids.example.org
  5. 5.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.net/maths/tables.html
    (a) Yes (b) No
  6. 6.🌍 Which one is the page’s address? (a) the server (b) the browser (c) HTTPS (d) the URL
  7. 7.🔒 Is the connection to this address scrambled (encrypted)?
    https://kids.example.org/about.html
    (a) No (b) Yes
  8. 8.🌍 What is the path in this URL?
    http://www.example.net/index.html
    (a) http (b) /index.html (c) /art/gallery.html (d) www.example.net
  9. 9.🔢 When you open a web page, what comes right after “you type the URL”? (a) the server sends files (b) DNS finds the server (c) the browser shows it (d) the browser asks it
  10. 10.True or false: the browser shows the page to you. (a) False (b) True
  11. 11.🌍 Which one sends the page back? (a) the browser (b) the URL (c) the server (d) HTTPS
  12. 12.🔢 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 server sends files (d) the browser shows it
  13. 13.🌍 Which one asks for a web page? (a) HTTPS (b) the server (c) the URL (d) the browser
  14. 14.🌍 What is the protocol in this URL?
    https://www.example.net/index.html
    (a) http (b) https (c) /index.html (d) www.example.net
  15. 15.🌍 What is the domain name in this URL?
    https://kids.example.org/news/today.html
    (a) /news/today.html (b) https (c) school.example.in (d) kids.example.org
  16. 16.🌍 What do we call the computer that stores a website? (a) a printer (b) a mouse (c) a keyboard (d) a server
  17. 17.🌍 What is the protocol in this URL?
    https://learn.example.com/news/today.html
    (a) learn.example.com (b) https (c) /news/today.html (d) http
  18. 18.True or false: the server sends the page back. (a) False (b) True
  19. 19.True or false: the URL stores the site’s files. (a) False (b) True
  20. 20.🌍 Which one shows the page to you? (a) the URL (b) HTTPS (c) the server (d) the browser
  21. 21.🌍 What does a web address (URL) tell the browser? (a) your password (b) where the page is (c) how old you are (d) the page colour
  22. 22.True or false: HTTPS shows the page to you. (a) True (b) False
  23. 23.🌍 What is the domain name in this URL?
    https://school.example.in/index.html
    (a) /index.html (b) school.example.in (c) www.example.net (d) https
  24. 24.🌍 What is the protocol in this URL?
    http://learn.example.com/maths/tables.html
    (a) learn.example.com (b) /maths/tables.html (c) https (d) http
  25. 25.🌍 What is the domain name in this URL?
    https://www.example.net/art/gallery.html
    (a) www.example.net (b) learn.example.com (c) /art/gallery.html (d) https
  26. 26.🌍 What finds the server for a domain name like example.com? (a) CSS (b) DNS (c) HTML (d) alt
  27. 27.🌍 What is the protocol in this URL?
    http://school.example.in/about.html
    (a) /about.html (b) school.example.in (c) https (d) http
  28. 28.🌍 What is the path in this URL?
    https://learn.example.com/about.html
    (a) learn.example.com (b) https (c) /maths/tables.html (d) /about.html
  29. 29.🌍 What is the protocol in this URL?
    http://school.example.in/maths/tables.html
    (a) /maths/tables.html (b) https (c) school.example.in (d) http
  30. 30.True or false: HTTPS scrambles data on its way. (a) True (b) False
  31. 31.🌍 What is the domain name in this URL?
    http://school.example.in/maths/tables.html
    (a) school.example.in (b) http (c) /maths/tables.html (d) www.example.net
  32. 32.🌍 What is the protocol in this URL?
    https://learn.example.com/games/chess.html
    (a) /games/chess.html (b) learn.example.com (c) http (d) https
  33. 33.True or false: HTTPS asks for a web page. (a) False (b) True
  34. 34.🔢 When you open a web page, which comes first: “the browser asks it” or “you type the URL”? (a) the browser asks it (b) you type the URL
  35. 35.🌍 What is the path in this URL?
    https://kids.example.org/news/today.html
    (a) https (b) kids.example.org (c) /news/today.html (d) /games/chess.html
  36. 36.🌍 What is the protocol in this URL?
    http://learn.example.com/about.html
    (a) /about.html (b) http (c) https (d) learn.example.com
  37. 37.🌍 What is the path in this URL?
    https://learn.example.com/games/chess.html
    (a) https (b) /about.html (c) learn.example.com (d) /games/chess.html
  38. 38.True or false: the server stores the site’s files. (a) True (b) False
  39. 39.🔢 When you open a web page, which comes FIRST? (a) the server sends files (b) the browser shows it (c) the browser asks it (d) you type the URL
  40. 40.True or false: the browser stores the site’s files. (a) False (b) True

Answer key

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

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