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Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 986 · 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: HTTPS stores the site’s files. (a) False (b) True
  2. 2.🌍 What does a web address (URL) tell the browser? (a) the page colour (b) where the page is (c) how old you are (d) your password
  3. 3.True or false: the URL is the page’s address. (a) False (b) True
  4. 4.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is a game (b) the site is free (c) the site is fast (d) the data is scrambled
  5. 5.🌍 What is the protocol in this URL?
    https://kids.example.org/art/gallery.html
    (a) https (b) kids.example.org (c) http (d) /art/gallery.html
  6. 6.🌍 What do we call the computer that stores a website? (a) a server (b) a mouse (c) a printer (d) a keyboard
  7. 7.True or false: the server asks for a web page. (a) True (b) False
  8. 8.🌍 What is the protocol in this URL?
    https://kids.example.org/games/chess.html
    (a) kids.example.org (b) https (c) http (d) /games/chess.html
  9. 9.🌍 What finds the server for a domain name like example.com? (a) alt (b) HTML (c) DNS (d) CSS
  10. 10.True or false: the URL sends the page back. (a) False (b) True
  11. 11.🌍 Which one is the page’s address? (a) HTTPS (b) the browser (c) the URL (d) the server
  12. 12.🔢 When you open a web page, which comes first: “the browser shows it” or “DNS finds the server”? (a) DNS finds the server (b) the browser shows it
  13. 13.🌍 Which one shows the page to you? (a) the server (b) the browser (c) the URL (d) HTTPS
  14. 14.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.net/games/chess.html
    (a) Yes (b) No
  15. 15.🔢 When you open a web page, what comes right after “the browser asks it”? (a) the browser shows it (b) you type the URL (c) DNS finds the server (d) the server sends files
  16. 16.🌍 What is the protocol in this URL?
    http://www.example.com/about.html
    (a) http (b) www.example.com (c) https (d) /about.html
  17. 17.🌍 Which one stores the site’s files? (a) the server (b) the browser (c) HTTPS (d) the URL
  18. 18.🔢 When you open a web page, which comes FIRST? (a) the browser shows it (b) DNS finds the server (c) you type the URL (d) the server sends files
  19. 19.🔒 Is the connection to this address scrambled (encrypted)?
    http://school.example.in/index.html
    (a) No (b) Yes
  20. 20.🌍 What is the domain name in this URL?
    https://www.example.net/about.html
    (a) www.example.net (b) /about.html (c) https (d) learn.example.com
  21. 21.🌍 Which one scrambles data on its way? (a) the server (b) the URL (c) HTTPS (d) the browser
  22. 22.🌍 What is the path in this URL?
    https://school.example.in/maths/tables.html
    (a) school.example.in (b) /index.html (c) /maths/tables.html (d) https
  23. 23.🌍 What is the protocol in this URL?
    https://kids.example.org/about.html
    (a) https (b) /about.html (c) kids.example.org (d) http
  24. 24.🔢 When you open a web page, which comes first: “the server sends files” or “you type the URL”? (a) the server sends files (b) you type the URL
  25. 25.🌍 What is the protocol in this URL?
    https://school.example.in/index.html
    (a) http (b) school.example.in (c) https (d) /index.html
  26. 26.True or false: the browser asks for a web page. (a) False (b) True
  27. 27.🌍 What is the path in this URL?
    http://www.example.com/index.html
    (a) /art/gallery.html (b) /index.html (c) www.example.com (d) http
  28. 28.True or false: the URL shows the page to you. (a) False (b) True
  29. 29.🔢 When you open a web page, what comes right after “the server sends files”? (a) DNS finds the server (b) you type the URL (c) the browser asks it (d) the browser shows it
  30. 30.🌍 What is the domain name in this URL?
    https://learn.example.com/art/gallery.html
    (a) www.example.com (b) /art/gallery.html (c) https (d) learn.example.com
  31. 31.🌍 What is the domain name in this URL?
    https://school.example.in/maths/tables.html
    (a) school.example.in (b) https (c) /maths/tables.html (d) www.example.net
  32. 32.🔢 When you open a web page, what comes right after “you type the URL”? (a) the server sends files (b) the browser asks it (c) DNS finds the server (d) the browser shows it
  33. 33.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.com/maths/tables.html
    (a) No (b) Yes
  34. 34.🌍 What is the domain name in this URL?
    https://school.example.in/games/chess.html
    (a) school.example.in (b) www.example.net (c) https (d) /games/chess.html
  35. 35.🌍 What is the path in this URL?
    https://school.example.in/about.html
    (a) school.example.in (b) https (c) /about.html (d) /maths/tables.html
  36. 36.🌍 What is the protocol in this URL?
    http://www.example.net/art/gallery.html
    (a) www.example.net (b) /art/gallery.html (c) https (d) http
  37. 37.True or false: the browser shows the page to you. (a) True (b) False
  38. 38.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.net/news/today.html
    (a) Yes (b) No
  39. 39.🌍 What is the path in this URL?
    http://learn.example.com/index.html
    (a) /art/gallery.html (b) /index.html (c) http (d) learn.example.com
  40. 40.🔢 When you open a web page, which comes first: “the browser asks it” or “the browser shows it”? (a) the browser asks it (b) the browser shows it

Answer key

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

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