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Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 125 · 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 shows the page to you? (a) HTTPS (b) the URL (c) the server (d) the browser
  2. 2.True or false: the browser shows the page to you. (a) False (b) True
  3. 3.🌍 What is the protocol in this URL?
    http://www.example.net/news/today.html
    (a) www.example.net (b) https (c) /news/today.html (d) http
  4. 4.🔒 Is the connection to this address scrambled (encrypted)?
    http://kids.example.org/maths/tables.html
    (a) Yes (b) No
  5. 5.🌍 What does a web address (URL) tell the browser? (a) your password (b) where the page is (c) the page colour (d) how old you are
  6. 6.🌍 What is the protocol in this URL?
    http://learn.example.com/index.html
    (a) /index.html (b) http (c) https (d) learn.example.com
  7. 7.🌍 What is the path in this URL?
    https://kids.example.org/index.html
    (a) /art/gallery.html (b) https (c) /index.html (d) kids.example.org
  8. 8.🔢 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) DNS finds the server
  9. 9.🌍 Which one sends the page back? (a) the browser (b) the server (c) HTTPS (d) the URL
  10. 10.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is a game (b) the data is scrambled (c) the site is fast (d) the site is free
  11. 11.True or false: the URL asks for a web page. (a) True (b) False
  12. 12.🌍 Which one is the page’s address? (a) the URL (b) the server (c) the browser (d) HTTPS
  13. 13.True or false: HTTPS scrambles data on its way. (a) False (b) True
  14. 14.🌍 Which one scrambles data on its way? (a) the server (b) the URL (c) the browser (d) HTTPS
  15. 15.🌍 What finds the server for a domain name like example.com? (a) DNS (b) CSS (c) HTML (d) alt
  16. 16.🔢 When you open a web page, what comes right after “DNS finds the server”? (a) the browser shows it (b) the server sends files (c) you type the URL (d) the browser asks it
  17. 17.🔢 When you open a web page, which comes LAST? (a) DNS finds the server (b) you type the URL (c) the server sends files (d) the browser shows it
  18. 18.🌍 What is the path in this URL?
    http://school.example.in/art/gallery.html
    (a) /news/today.html (b) school.example.in (c) /art/gallery.html (d) http
  19. 19.🌍 What is the protocol in this URL?
    http://kids.example.org/about.html
    (a) http (b) /about.html (c) https (d) kids.example.org
  20. 20.🌍 What is the protocol in this URL?
    http://kids.example.org/games/chess.html
    (a) kids.example.org (b) https (c) /games/chess.html (d) http
  21. 21.🌍 What do we call the computer that stores a website? (a) a server (b) a printer (c) a keyboard (d) a mouse
  22. 22.🌍 What is the path in this URL?
    http://kids.example.org/art/gallery.html
    (a) /art/gallery.html (b) http (c) kids.example.org (d) /news/today.html
  23. 23.🌍 What is the protocol in this URL?
    http://www.example.net/about.html
    (a) /about.html (b) www.example.net (c) http (d) https
  24. 24.🌍 What is the protocol in this URL?
    https://www.example.com/news/today.html
    (a) http (b) /news/today.html (c) www.example.com (d) https
  25. 25.🔢 When you open a web page, which comes first: “the browser shows it” or “the browser asks it”? (a) the browser asks it (b) the browser shows it
  26. 26.🌍 What is the protocol in this URL?
    http://kids.example.org/maths/tables.html
    (a) /maths/tables.html (b) https (c) http (d) kids.example.org
  27. 27.🌍 What is the protocol in this URL?
    https://learn.example.com/games/chess.html
    (a) learn.example.com (b) /games/chess.html (c) http (d) https
  28. 28.🔢 When you open a web page, what comes right after “you type the URL”? (a) DNS finds the server (b) the browser asks it (c) the browser shows it (d) the server sends files
  29. 29.🌍 What is the path in this URL?
    http://school.example.in/games/chess.html
    (a) /about.html (b) http (c) school.example.in (d) /games/chess.html
  30. 30.True or false: the browser scrambles data on its way. (a) False (b) True
  31. 31.🌍 Which one asks for a web page? (a) HTTPS (b) the URL (c) the browser (d) the server
  32. 32.🌍 What is the path in this URL?
    https://kids.example.org/games/chess.html
    (a) /games/chess.html (b) /about.html (c) kids.example.org (d) https
  33. 33.🌍 What is the domain name in this URL?
    https://school.example.in/news/today.html
    (a) school.example.in (b) /news/today.html (c) www.example.net (d) https
  34. 34.🌍 What is the protocol in this URL?
    https://kids.example.org/index.html
    (a) https (b) kids.example.org (c) /index.html (d) http
  35. 35.🌍 What is the protocol in this URL?
    https://www.example.net/news/today.html
    (a) http (b) /news/today.html (c) https (d) www.example.net
  36. 36.🌍 What is the protocol in this URL?
    http://www.example.com/maths/tables.html
    (a) /maths/tables.html (b) http (c) www.example.com (d) https
  37. 37.🌍 What is the protocol in this URL?
    https://www.example.com/maths/tables.html
    (a) www.example.com (b) http (c) /maths/tables.html (d) https
  38. 38.🌍 What is the protocol in this URL?
    http://school.example.in/art/gallery.html
    (a) school.example.in (b) https (c) http (d) /art/gallery.html
  39. 39.🌍 What is the domain name in this URL?
    https://learn.example.com/art/gallery.html
    (a) www.example.com (b) https (c) /art/gallery.html (d) learn.example.com
  40. 40.🔢 When you open a web page, which comes first: “you type the URL” or “DNS finds the server”? (a) you type the URL (b) DNS finds the server

Answer key

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

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