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Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 605 · 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.True or false: the browser asks for a web page. (a) False (b) True
  2. 2.True or false: the server stores the site’s files. (a) True (b) False
  3. 3.🌍 What finds the server for a domain name like example.com? (a) DNS (b) CSS (c) HTML (d) alt
  4. 4.🌍 What is the domain name in this URL?
    https://school.example.in/about.html
    (a) school.example.in (b) https (c) www.example.net (d) /about.html
  5. 5.🔢 When you open a web page, which comes FIRST? (a) the browser asks it (b) you type the URL (c) DNS finds the server (d) the browser shows it
  6. 6.🌍 What is the domain name in this URL?
    https://kids.example.org/index.html
    (a) /index.html (b) school.example.in (c) https (d) kids.example.org
  7. 7.🔒 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 free (d) the site is fast
  8. 8.🌍 What is the path in this URL?
    http://kids.example.org/art/gallery.html
    (a) kids.example.org (b) /art/gallery.html (c) http (d) /news/today.html
  9. 9.🔢 When you open a web page, what comes right after “DNS finds the server”? (a) the server sends files (b) you type the URL (c) the browser shows it (d) the browser asks it
  10. 10.True or false: HTTPS asks for a web page. (a) True (b) False
  11. 11.🔒 Is the connection to this address scrambled (encrypted)?
    http://kids.example.org/games/chess.html
    (a) Yes (b) No
  12. 12.🌍 What does a web address (URL) tell the browser? (a) where the page is (b) your password (c) how old you are (d) the page colour
  13. 13.🌍 What is the domain name in this URL?
    https://school.example.in/maths/tables.html
    (a) /maths/tables.html (b) www.example.net (c) school.example.in (d) https
  14. 14.🌍 What is the protocol in this URL?
    https://school.example.in/art/gallery.html
    (a) school.example.in (b) http (c) https (d) /art/gallery.html
  15. 15.🌍 Which one shows the page to you? (a) the URL (b) the browser (c) the server (d) HTTPS
  16. 16.🔒 Is the connection to this address scrambled (encrypted)?
    https://learn.example.com/art/gallery.html
    (a) No (b) Yes
  17. 17.True or false: HTTPS stores the site’s files. (a) True (b) False
  18. 18.🌍 Which one scrambles data on its way? (a) the browser (b) HTTPS (c) the server (d) the URL
  19. 19.🌍 What is the domain name in this URL?
    http://learn.example.com/index.html
    (a) http (b) learn.example.com (c) /index.html (d) www.example.com
  20. 20.True or false: the server asks for a web page. (a) False (b) True
  21. 21.🌍 Which one sends the page back? (a) the server (b) HTTPS (c) the browser (d) the URL
  22. 22.🌍 What is the path in this URL?
    https://learn.example.com/art/gallery.html
    (a) /art/gallery.html (b) learn.example.com (c) /news/today.html (d) https
  23. 23.🌍 What is the path in this URL?
    http://www.example.com/games/chess.html
    (a) /games/chess.html (b) www.example.com (c) http (d) /about.html
  24. 24.🌍 Which one asks for a web page? (a) the browser (b) the URL (c) HTTPS (d) the server
  25. 25.🌍 What do we call the computer that stores a website? (a) a mouse (b) a server (c) a keyboard (d) a printer
  26. 26.🌍 What is the domain name in this URL?
    https://www.example.net/news/today.html
    (a) https (b) www.example.net (c) /news/today.html (d) learn.example.com
  27. 27.🔢 When you open a web page, what comes right after “you type the URL”? (a) the browser asks it (b) the browser shows it (c) DNS finds the server (d) the server sends files
  28. 28.🌍 What is the protocol in this URL?
    http://www.example.net/about.html
    (a) http (b) www.example.net (c) https (d) /about.html
  29. 29.🔒 Is the connection to this address scrambled (encrypted)?
    https://learn.example.com/index.html
    (a) No (b) Yes
  30. 30.🔢 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) the browser shows it (d) DNS finds the server
  31. 31.🌍 What is the path in this URL?
    https://www.example.com/about.html
    (a) /about.html (b) https (c) /maths/tables.html (d) www.example.com
  32. 32.🌍 What is the domain name in this URL?
    https://www.example.com/news/today.html
    (a) kids.example.org (b) www.example.com (c) https (d) /news/today.html
  33. 33.🌍 What is the domain name in this URL?
    http://www.example.net/index.html
    (a) learn.example.com (b) www.example.net (c) http (d) /index.html
  34. 34.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.com/news/today.html
    (a) No (b) Yes
  35. 35.True or false: the URL scrambles data on its way. (a) True (b) False
  36. 36.🔒 Is the connection to this address scrambled (encrypted)?
    https://learn.example.com/about.html
    (a) No (b) Yes
  37. 37.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.com/maths/tables.html
    (a) No (b) Yes
  38. 38.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.net/about.html
    (a) No (b) Yes
  39. 39.🌍 What is the path in this URL?
    https://www.example.net/games/chess.html
    (a) https (b) /about.html (c) www.example.net (d) /games/chess.html
  40. 40.🌍 What is the domain name in this URL?
    https://school.example.in/art/gallery.html
    (a) school.example.in (b) https (c) www.example.net (d) /art/gallery.html

Answer key

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

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