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Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 503 · 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 path in this URL?
    https://kids.example.org/art/gallery.html
    (a) https (b) /news/today.html (c) kids.example.org (d) /art/gallery.html
  2. 2.🌍 What is the protocol in this URL?
    http://www.example.com/about.html
    (a) /about.html (b) https (c) http (d) www.example.com
  3. 3.True or false: the server sends the page back. (a) False (b) True
  4. 4.🌍 What is the protocol in this URL?
    http://kids.example.org/index.html
    (a) https (b) http (c) kids.example.org (d) /index.html
  5. 5.🌍 Which one stores the site’s files? (a) the browser (b) the server (c) HTTPS (d) the URL
  6. 6.🌍 What is the path in this URL?
    https://learn.example.com/news/today.html
    (a) https (b) /games/chess.html (c) learn.example.com (d) /news/today.html
  7. 7.True or false: HTTPS shows the page to you. (a) False (b) True
  8. 8.🌍 What is the path in this URL?
    https://www.example.com/games/chess.html
    (a) /games/chess.html (b) www.example.com (c) https (d) /about.html
  9. 9.🔢 When you open a web page, which comes FIRST? (a) the server sends files (b) you type the URL (c) DNS finds the server (d) the browser asks it
  10. 10.🌍 Which one is the page’s address? (a) the URL (b) the server (c) the browser (d) HTTPS
  11. 11.🔒 Is the connection to this address scrambled (encrypted)?
    https://school.example.in/about.html
    (a) No (b) Yes
  12. 12.🌍 What finds the server for a domain name like example.com? (a) HTML (b) alt (c) CSS (d) DNS
  13. 13.🌍 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
  14. 14.True or false: the URL is the page’s address. (a) False (b) True
  15. 15.True or false: the browser is the page’s address. (a) False (b) True
  16. 16.🌍 What is the path in this URL?
    https://school.example.in/art/gallery.html
    (a) https (b) /art/gallery.html (c) school.example.in (d) /news/today.html
  17. 17.🔢 When you open a web page, which comes first: “you type the URL” or “the browser asks it”? (a) you type the URL (b) the browser asks it
  18. 18.🌍 What is the path in this URL?
    http://www.example.net/news/today.html
    (a) http (b) /games/chess.html (c) /news/today.html (d) www.example.net
  19. 19.🔒 What does the lock (HTTPS) in the address bar mean? (a) the data is scrambled (b) the site is fast (c) the site is a game (d) the site is free
  20. 20.🌍 What do we call the computer that stores a website? (a) a printer (b) a mouse (c) a server (d) a keyboard
  21. 21.🌍 What is the protocol in this URL?
    http://www.example.com/art/gallery.html
    (a) http (b) /art/gallery.html (c) https (d) www.example.com
  22. 22.🌍 What is the protocol in this URL?
    http://learn.example.com/art/gallery.html
    (a) learn.example.com (b) /art/gallery.html (c) https (d) http
  23. 23.🌍 What is the domain name in this URL?
    http://learn.example.com/about.html
    (a) http (b) learn.example.com (c) /about.html (d) www.example.com
  24. 24.🌍 What is the protocol in this URL?
    https://www.example.net/art/gallery.html
    (a) https (b) www.example.net (c) http (d) /art/gallery.html
  25. 25.🔒 Is the connection to this address scrambled (encrypted)?
    https://learn.example.com/index.html
    (a) No (b) Yes
  26. 26.True or false: the server stores the site’s files. (a) False (b) True
  27. 27.🌍 Which one shows the page to you? (a) the URL (b) the server (c) HTTPS (d) the browser
  28. 28.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.net/maths/tables.html
    (a) Yes (b) No
  29. 29.True or false: HTTPS asks for a web page. (a) True (b) False
  30. 30.🔢 When you open a web page, what comes right after “the browser asks it”? (a) the server sends files (b) you type the URL (c) the browser shows it (d) DNS finds the server
  31. 31.🔒 Is the connection to this address scrambled (encrypted)?
    http://school.example.in/games/chess.html
    (a) No (b) Yes
  32. 32.🌍 What is the domain name in this URL?
    http://school.example.in/art/gallery.html
    (a) www.example.net (b) http (c) school.example.in (d) /art/gallery.html
  33. 33.🌍 What is the domain name in this URL?
    http://www.example.net/games/chess.html
    (a) www.example.net (b) http (c) /games/chess.html (d) learn.example.com
  34. 34.🔒 Is the connection to this address scrambled (encrypted)?
    http://kids.example.org/games/chess.html
    (a) No (b) Yes
  35. 35.🌍 What is the protocol in this URL?
    https://kids.example.org/news/today.html
    (a) kids.example.org (b) https (c) http (d) /news/today.html
  36. 36.🔢 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
  37. 37.🔒 Is the connection to this address scrambled (encrypted)?
    http://learn.example.com/index.html
    (a) Yes (b) No
  38. 38.🔢 When you open a web page, which comes LAST? (a) you type the URL (b) the server sends files (c) DNS finds the server (d) the browser shows it
  39. 39.True or false: the browser asks for a web page. (a) False (b) True
  40. 40.True or false: the URL stores the site’s files. (a) True (b) False

Answer key

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

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