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Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 953 · 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 URL is the page’s address. (a) False (b) True
  2. 2.True or false: the server scrambles data on its way. (a) True (b) False
  3. 3.🌍 What is the path in this URL?
    https://kids.example.org/maths/tables.html
    (a) kids.example.org (b) /index.html (c) /maths/tables.html (d) https
  4. 4.🌍 What is the path in this URL?
    http://www.example.net/about.html
    (a) http (b) /maths/tables.html (c) www.example.net (d) /about.html
  5. 5.🔒 What does the lock (HTTPS) in the address bar mean? (a) the data is scrambled (b) the site is free (c) the site is fast (d) the site is a game
  6. 6.🔢 When you open a web page, which comes first: “DNS finds the server” or “you type the URL”? (a) you type the URL (b) DNS finds the server
  7. 7.🌍 What is the path in this URL?
    https://www.example.net/about.html
    (a) www.example.net (b) /maths/tables.html (c) https (d) /about.html
  8. 8.🌍 Which one asks for a web page? (a) the URL (b) the browser (c) the server (d) HTTPS
  9. 9.True or false: the browser asks for a web page. (a) False (b) True
  10. 10.🌍 Which one sends the page back? (a) the URL (b) the server (c) the browser (d) HTTPS
  11. 11.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.net/index.html
    (a) Yes (b) No
  12. 12.🌍 What is the path in this URL?
    http://school.example.in/games/chess.html
    (a) /about.html (b) /games/chess.html (c) school.example.in (d) http
  13. 13.True or false: the browser stores the site’s files. (a) False (b) True
  14. 14.🌍 What is the protocol in this URL?
    https://learn.example.com/index.html
    (a) learn.example.com (b) /index.html (c) https (d) http
  15. 15.🔢 When you open a web page, which comes first: “the browser shows it” or “the server sends files”? (a) the server sends files (b) the browser shows it
  16. 16.🔢 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
  17. 17.🌍 What is the path in this URL?
    http://learn.example.com/about.html
    (a) learn.example.com (b) /maths/tables.html (c) /about.html (d) http
  18. 18.🌍 What is the path in this URL?
    http://www.example.com/about.html
    (a) /maths/tables.html (b) www.example.com (c) /about.html (d) http
  19. 19.🔢 When you open a web page, which comes LAST? (a) the server sends files (b) the browser asks it (c) the browser shows it (d) you type the URL
  20. 20.🌍 What do we call the computer that stores a website? (a) a printer (b) a server (c) a keyboard (d) a mouse
  21. 21.🔢 When you open a web page, which comes first: “you type the URL” or “the server sends files”? (a) the server sends files (b) you type the URL
  22. 22.🌍 Which one is the page’s address? (a) the URL (b) HTTPS (c) the server (d) the browser
  23. 23.🌍 What finds the server for a domain name like example.com? (a) alt (b) CSS (c) DNS (d) HTML
  24. 24.True or false: HTTPS scrambles data on its way. (a) True (b) False
  25. 25.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.com/games/chess.html
    (a) No (b) Yes
  26. 26.True or false: the URL stores the site’s files. (a) False (b) True
  27. 27.🌍 What does a web address (URL) tell the browser? (a) where the page is (b) the page colour (c) your password (d) how old you are
  28. 28.🌍 What is the protocol in this URL?
    https://school.example.in/art/gallery.html
    (a) school.example.in (b) /art/gallery.html (c) https (d) http
  29. 29.True or false: HTTPS is the page’s address. (a) False (b) True
  30. 30.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.com/maths/tables.html
    (a) Yes (b) No
  31. 31.🌍 What is the domain name in this URL?
    https://www.example.com/art/gallery.html
    (a) https (b) kids.example.org (c) /art/gallery.html (d) www.example.com
  32. 32.True or false: the URL scrambles data on its way. (a) False (b) True
  33. 33.🌍 What is the domain name in this URL?
    http://www.example.net/games/chess.html
    (a) /games/chess.html (b) learn.example.com (c) www.example.net (d) http
  34. 34.True or false: the browser scrambles data on its way. (a) True (b) False
  35. 35.🌍 What is the path in this URL?
    http://www.example.com/maths/tables.html
    (a) www.example.com (b) http (c) /index.html (d) /maths/tables.html
  36. 36.🌍 What is the protocol in this URL?
    http://learn.example.com/news/today.html
    (a) https (b) http (c) learn.example.com (d) /news/today.html
  37. 37.🌍 Which one stores the site’s files? (a) the browser (b) HTTPS (c) the URL (d) the server
  38. 38.🌍 What is the domain name in this URL?
    https://www.example.com/index.html
    (a) /index.html (b) https (c) www.example.com (d) kids.example.org
  39. 39.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.com/art/gallery.html
    (a) Yes (b) No
  40. 40.True or false: the browser is the page’s address. (a) True (b) False

Answer key

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

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