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Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 454 · 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?
    http://www.example.com/news/today.html
    (a) /games/chess.html (b) /news/today.html (c) http (d) www.example.com
  2. 2.🌍 What is the protocol in this URL?
    http://www.example.com/art/gallery.html
    (a) https (b) http (c) /art/gallery.html (d) www.example.com
  3. 3.🌍 What is the protocol in this URL?
    http://school.example.in/index.html
    (a) http (b) https (c) /index.html (d) school.example.in
  4. 4.🌍 Which one shows the page to you? (a) the server (b) HTTPS (c) the browser (d) the URL
  5. 5.🌍 What is the path in this URL?
    https://school.example.in/index.html
    (a) /index.html (b) school.example.in (c) /art/gallery.html (d) https
  6. 6.🔢 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) you type the URL (d) the server sends files
  7. 7.🌍 What is the protocol in this URL?
    https://learn.example.com/about.html
    (a) /about.html (b) http (c) learn.example.com (d) https
  8. 8.🔢 When you open a web page, which comes first: “the browser shows it” or “you type the URL”? (a) you type the URL (b) the browser shows it
  9. 9.🌍 What does a web address (URL) tell the browser? (a) how old you are (b) where the page is (c) the page colour (d) your password
  10. 10.True or false: the browser shows the page to you. (a) True (b) False
  11. 11.🌍 What is the domain name in this URL?
    https://learn.example.com/index.html
    (a) learn.example.com (b) www.example.com (c) /index.html (d) https
  12. 12.🌍 What is the protocol in this URL?
    https://www.example.com/index.html
    (a) www.example.com (b) http (c) /index.html (d) https
  13. 13.🌍 What is the protocol in this URL?
    https://kids.example.org/index.html
    (a) http (b) /index.html (c) https (d) kids.example.org
  14. 14.🌍 What is the domain name in this URL?
    https://www.example.net/about.html
    (a) /about.html (b) www.example.net (c) learn.example.com (d) https
  15. 15.🌍 Which one sends the page back? (a) the browser (b) the URL (c) HTTPS (d) the server
  16. 16.🌍 What is the domain name in this URL?
    https://kids.example.org/games/chess.html
    (a) https (b) /games/chess.html (c) school.example.in (d) kids.example.org
  17. 17.🌍 Which one scrambles data on its way? (a) the server (b) HTTPS (c) the browser (d) the URL
  18. 18.🌍 What is the path in this URL?
    http://www.example.com/art/gallery.html
    (a) http (b) /art/gallery.html (c) /news/today.html (d) www.example.com
  19. 19.🔒 What does the lock (HTTPS) in the address bar mean? (a) the data is scrambled (b) the site is a game (c) the site is fast (d) the site is free
  20. 20.🔢 When you open a web page, what comes right after “DNS finds the server”? (a) the server sends files (b) the browser shows it (c) you type the URL (d) the browser asks it
  21. 21.🌍 Which one asks for a web page? (a) the server (b) the browser (c) HTTPS (d) the URL
  22. 22.🌍 What do we call the computer that stores a website? (a) a server (b) a printer (c) a keyboard (d) a mouse
  23. 23.True or false: the server sends the page back. (a) False (b) True
  24. 24.🔒 Is the connection to this address scrambled (encrypted)?
    http://kids.example.org/index.html
    (a) Yes (b) No
  25. 25.True or false: the browser stores the site’s files. (a) False (b) True
  26. 26.🌍 What finds the server for a domain name like example.com? (a) DNS (b) CSS (c) HTML (d) alt
  27. 27.🌍 What is the path in this URL?
    https://kids.example.org/about.html
    (a) kids.example.org (b) https (c) /maths/tables.html (d) /about.html
  28. 28.🌍 What is the path in this URL?
    https://www.example.com/games/chess.html
    (a) https (b) www.example.com (c) /about.html (d) /games/chess.html
  29. 29.🌍 What is the domain name in this URL?
    http://learn.example.com/games/chess.html
    (a) /games/chess.html (b) http (c) learn.example.com (d) www.example.com
  30. 30.🌍 Which one is the page’s address? (a) HTTPS (b) the server (c) the browser (d) the URL
  31. 31.🔒 Is the connection to this address scrambled (encrypted)?
    http://learn.example.com/index.html
    (a) No (b) Yes
  32. 32.🔢 When you open a web page, which comes first: “the browser shows it” or “the browser asks it”? (a) the browser shows it (b) the browser asks it
  33. 33.True or false: the URL asks for a web page. (a) True (b) False
  34. 34.🌍 What is the domain name in this URL?
    https://www.example.com/index.html
    (a) www.example.com (b) kids.example.org (c) /index.html (d) https
  35. 35.🌍 What is the domain name in this URL?
    http://www.example.com/index.html
    (a) /index.html (b) http (c) kids.example.org (d) www.example.com
  36. 36.True or false: the server stores the site’s files. (a) False (b) True
  37. 37.🌍 What is the domain name in this URL?
    http://www.example.net/index.html
    (a) www.example.net (b) http (c) /index.html (d) learn.example.com
  38. 38.True or false: the browser asks for a web page. (a) True (b) False
  39. 39.🌍 What is the path in this URL?
    https://school.example.in/games/chess.html
    (a) school.example.in (b) /games/chess.html (c) https (d) /about.html
  40. 40.True or false: the URL sends the page back. (a) False (b) True

Answer key

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

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