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Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 396 · 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 domain name in this URL?
    https://school.example.in/games/chess.html
    (a) https (b) www.example.net (c) /games/chess.html (d) school.example.in
  2. 2.🌍 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
  3. 3.🔢 When you open a web page, which comes LAST? (a) DNS finds the server (b) the server sends files (c) the browser shows it (d) you type the URL
  4. 4.🔢 When you open a web page, which comes FIRST? (a) the server sends files (b) you type the URL (c) the browser asks it (d) the browser shows it
  5. 5.True or false: the URL is the page’s address. (a) False (b) True
  6. 6.🌍 What do we call the computer that stores a website? (a) a printer (b) a mouse (c) a keyboard (d) a server
  7. 7.🌍 What finds the server for a domain name like example.com? (a) DNS (b) CSS (c) alt (d) HTML
  8. 8.🌍 Which one sends the page back? (a) HTTPS (b) the server (c) the browser (d) the URL
  9. 9.🌍 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
  10. 10.🌍 What is the protocol in this URL?
    http://learn.example.com/art/gallery.html
    (a) /art/gallery.html (b) https (c) http (d) learn.example.com
  11. 11.🔢 When you open a web page, which comes first: “the server sends files” or “the browser shows it”? (a) the browser shows it (b) the server sends files
  12. 12.True or false: the browser shows the page to you. (a) True (b) False
  13. 13.🌍 What is the protocol in this URL?
    https://school.example.in/about.html
    (a) http (b) /about.html (c) school.example.in (d) https
  14. 14.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is fast (b) the site is free (c) the site is a game (d) the data is scrambled
  15. 15.🌍 Which one shows the page to you? (a) the server (b) HTTPS (c) the browser (d) the URL
  16. 16.🌍 What is the path in this URL?
    https://learn.example.com/art/gallery.html
    (a) /news/today.html (b) https (c) learn.example.com (d) /art/gallery.html
  17. 17.🌍 Which one is the page’s address? (a) the server (b) the URL (c) the browser (d) HTTPS
  18. 18.🔢 When you open a web page, what comes right after “the server sends files”? (a) the browser asks it (b) you type the URL (c) DNS finds the server (d) the browser shows it
  19. 19.🌍 What is the path in this URL?
    https://www.example.com/index.html
    (a) /index.html (b) /art/gallery.html (c) www.example.com (d) https
  20. 20.🔒 Is the connection to this address scrambled (encrypted)?
    http://school.example.in/games/chess.html
    (a) No (b) Yes
  21. 21.🌍 What is the protocol in this URL?
    https://www.example.net/news/today.html
    (a) www.example.net (b) /news/today.html (c) https (d) http
  22. 22.True or false: the URL asks for a web page. (a) False (b) True
  23. 23.🌍 What is the protocol in this URL?
    https://www.example.net/art/gallery.html
    (a) www.example.net (b) http (c) https (d) /art/gallery.html
  24. 24.🔒 Is the connection to this address scrambled (encrypted)?
    http://school.example.in/index.html
    (a) No (b) Yes
  25. 25.🌍 Which one stores the site’s files? (a) the URL (b) the browser (c) the server (d) HTTPS
  26. 26.🌍 What is the path in this URL?
    http://www.example.com/games/chess.html
    (a) http (b) /about.html (c) www.example.com (d) /games/chess.html
  27. 27.🔒 Is the connection to this address scrambled (encrypted)?
    https://school.example.in/index.html
    (a) No (b) Yes
  28. 28.🔒 Is the connection to this address scrambled (encrypted)?
    http://school.example.in/maths/tables.html
    (a) No (b) Yes
  29. 29.🌍 Which one asks for a web page? (a) the server (b) HTTPS (c) the URL (d) the browser
  30. 30.True or false: HTTPS scrambles data on its way. (a) False (b) True
  31. 31.🌍 What is the domain name in this URL?
    https://kids.example.org/news/today.html
    (a) https (b) school.example.in (c) kids.example.org (d) /news/today.html
  32. 32.🔒 Is the connection to this address scrambled (encrypted)?
    http://kids.example.org/about.html
    (a) No (b) Yes
  33. 33.🔢 When you open a web page, what comes right after “the browser asks it”? (a) you type the URL (b) the browser shows it (c) the server sends files (d) DNS finds the server
  34. 34.🌍 What does a web address (URL) tell the browser? (a) the page colour (b) your password (c) where the page is (d) how old you are
  35. 35.🌍 What is the protocol in this URL?
    https://www.example.net/about.html
    (a) www.example.net (b) https (c) /about.html (d) http
  36. 36.🔢 When you open a web page, which comes first: “DNS finds the server” or “the server sends files”? (a) the server sends files (b) DNS finds the server
  37. 37.🔢 When you open a web page, what comes right after “you type the URL”? (a) the server sends files (b) the browser shows it (c) DNS finds the server (d) the browser asks it
  38. 38.🌍 What is the domain name in this URL?
    https://school.example.in/index.html
    (a) /index.html (b) www.example.net (c) https (d) school.example.in
  39. 39.🌍 What is the domain name in this URL?
    https://learn.example.com/maths/tables.html
    (a) learn.example.com (b) https (c) www.example.com (d) /maths/tables.html
  40. 40.🌍 What is the domain name in this URL?
    http://learn.example.com/games/chess.html
    (a) learn.example.com (b) http (c) www.example.com (d) /games/chess.html

Answer key

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

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