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Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 368 · 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 protocol in this URL?
    https://learn.example.com/art/gallery.html
    (a) https (b) learn.example.com (c) /art/gallery.html (d) http
  2. 2.🌍 What do we call the computer that stores a website? (a) a keyboard (b) a mouse (c) a printer (d) a server
  3. 3.🌍 What is the domain name in this URL?
    http://www.example.com/art/gallery.html
    (a) http (b) /art/gallery.html (c) kids.example.org (d) www.example.com
  4. 4.🔒 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
  5. 5.🌍 What is the path in this URL?
    https://school.example.in/about.html
    (a) school.example.in (b) /maths/tables.html (c) https (d) /about.html
  6. 6.🔢 When you open a web page, which comes LAST? (a) the server sends files (b) DNS finds the server (c) the browser shows it (d) you type the URL
  7. 7.True or false: the browser shows the page to you. (a) False (b) True
  8. 8.True or false: HTTPS is the page’s address. (a) False (b) True
  9. 9.🌍 What does a web address (URL) tell the browser? (a) your password (b) the page colour (c) where the page is (d) how old you are
  10. 10.🔢 When you open a web page, which comes FIRST? (a) the browser shows it (b) you type the URL (c) the browser asks it (d) the server sends files
  11. 11.🔒 Is the connection to this address scrambled (encrypted)?
    https://school.example.in/index.html
    (a) Yes (b) No
  12. 12.🌍 What is the domain name in this URL?
    http://www.example.com/games/chess.html
    (a) /games/chess.html (b) www.example.com (c) kids.example.org (d) http
  13. 13.🌍 Which one sends the page back? (a) HTTPS (b) the browser (c) the URL (d) the server
  14. 14.🌍 Which one asks for a web page? (a) the URL (b) the server (c) the browser (d) HTTPS
  15. 15.🔢 When you open a web page, which comes first: “the browser asks it” or “DNS finds the server”? (a) DNS finds the server (b) the browser asks it
  16. 16.🌍 What finds the server for a domain name like example.com? (a) HTML (b) CSS (c) alt (d) DNS
  17. 17.🌍 What is the path in this URL?
    https://www.example.com/about.html
    (a) https (b) /about.html (c) www.example.com (d) /maths/tables.html
  18. 18.🔒 Is the connection to this address scrambled (encrypted)?
    https://learn.example.com/games/chess.html
    (a) No (b) Yes
  19. 19.🌍 What is the protocol in this URL?
    https://www.example.net/games/chess.html
    (a) /games/chess.html (b) http (c) https (d) www.example.net
  20. 20.🌍 What is the path in this URL?
    http://www.example.com/maths/tables.html
    (a) www.example.com (b) /index.html (c) /maths/tables.html (d) http
  21. 21.True or false: the browser asks for a web page. (a) True (b) False
  22. 22.🌍 What is the protocol in this URL?
    http://learn.example.com/news/today.html
    (a) learn.example.com (b) http (c) /news/today.html (d) https
  23. 23.🌍 What is the protocol in this URL?
    https://school.example.in/games/chess.html
    (a) https (b) school.example.in (c) http (d) /games/chess.html
  24. 24.🌍 What is the protocol in this URL?
    https://school.example.in/maths/tables.html
    (a) http (b) /maths/tables.html (c) https (d) school.example.in
  25. 25.🌍 What is the path in this URL?
    http://learn.example.com/games/chess.html
    (a) http (b) /about.html (c) learn.example.com (d) /games/chess.html
  26. 26.True or false: the URL stores the site’s files. (a) False (b) True
  27. 27.🌍 What is the domain name in this URL?
    https://www.example.net/index.html
    (a) learn.example.com (b) https (c) www.example.net (d) /index.html
  28. 28.🌍 What is the path in this URL?
    https://www.example.net/games/chess.html
    (a) /games/chess.html (b) https (c) www.example.net (d) /about.html
  29. 29.🌍 What is the protocol in this URL?
    https://school.example.in/art/gallery.html
    (a) https (b) /art/gallery.html (c) school.example.in (d) http
  30. 30.🔢 When you open a web page, which comes first: “you type the URL” or “the browser shows it”? (a) you type the URL (b) the browser shows it
  31. 31.🌍 What is the path in this URL?
    https://school.example.in/maths/tables.html
    (a) /index.html (b) https (c) school.example.in (d) /maths/tables.html
  32. 32.True or false: the server sends the page back. (a) False (b) True
  33. 33.True or false: HTTPS stores the site’s files. (a) False (b) True
  34. 34.True or false: the browser stores the site’s files. (a) True (b) False
  35. 35.🌍 Which one shows the page to you? (a) the server (b) the browser (c) HTTPS (d) the URL
  36. 36.🔢 When you open a web page, what comes right after “DNS finds the server”? (a) you type the URL (b) the browser shows it (c) the browser asks it (d) the server sends files
  37. 37.True or false: HTTPS asks for a web page. (a) True (b) False
  38. 38.🔢 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
  39. 39.True or false: the URL sends the page back. (a) True (b) False
  40. 40.True or false: the server asks for a web page. (a) True (b) False

Answer key

  1. https
  2. a server
  3. www.example.com
  4. the data is scrambled
  5. /about.html
  6. the browser shows it
  7. True
  8. False
  9. where the page is
  10. you type the URL
  11. Yes
  12. www.example.com
  13. the server
  14. the browser
  15. DNS finds the server
  16. DNS
  17. /about.html
  18. Yes
  19. https
  20. /maths/tables.html
  21. True
  22. http
  23. https
  24. https
  25. /games/chess.html
  26. False
  27. www.example.net
  28. /games/chess.html
  29. https
  30. you type the URL
  31. /maths/tables.html
  32. True
  33. False
  34. False
  35. the browser
  36. the browser asks it
  37. False
  38. you type the URL
  39. False
  40. False

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