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Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 107 · 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 path in this URL?
    http://learn.example.com/news/today.html
    (a) /news/today.html (b) http (c) /games/chess.html (d) learn.example.com
  2. 2.True or false: the URL is the page’s address. (a) True (b) False
  3. 3.True or false: the server sends the page back. (a) True (b) False
  4. 4.🌍 What is the protocol in this URL?
    https://www.example.com/about.html
    (a) http (b) www.example.com (c) https (d) /about.html
  5. 5.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.com/art/gallery.html
    (a) Yes (b) No
  6. 6.🔢 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
  7. 7.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is free (b) the site is fast (c) the site is a game (d) the data is scrambled
  8. 8.🌍 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
  9. 9.True or false: HTTPS scrambles data on its way. (a) True (b) False
  10. 10.🌍 Which one is the page’s address? (a) the server (b) the browser (c) HTTPS (d) the URL
  11. 11.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.net/about.html
    (a) No (b) Yes
  12. 12.🌍 Which one shows the page to you? (a) the server (b) the browser (c) the URL (d) HTTPS
  13. 13.🌍 What is the path in this URL?
    http://kids.example.org/games/chess.html
    (a) http (b) /about.html (c) kids.example.org (d) /games/chess.html
  14. 14.🌍 Which one scrambles data on its way? (a) the server (b) the URL (c) HTTPS (d) the browser
  15. 15.🌍 What is the domain name in this URL?
    http://school.example.in/index.html
    (a) http (b) /index.html (c) www.example.net (d) school.example.in
  16. 16.🌍 What finds the server for a domain name like example.com? (a) HTML (b) alt (c) CSS (d) DNS
  17. 17.🔢 When you open a web page, which comes first: “you type the URL” or “DNS finds the server”? (a) DNS finds the server (b) you type the URL
  18. 18.🔢 When you open a web page, which comes first: “the browser asks it” or “the server sends files”? (a) the server sends files (b) the browser asks it
  19. 19.🌍 What do we call the computer that stores a website? (a) a printer (b) a mouse (c) a server (d) a keyboard
  20. 20.🔢 When you open a web page, which comes FIRST? (a) you type the URL (b) the browser shows it (c) the browser asks it (d) DNS finds the server
  21. 21.True or false: HTTPS asks for a web page. (a) True (b) False
  22. 22.🌍 What is the protocol in this URL?
    https://learn.example.com/index.html
    (a) /index.html (b) https (c) learn.example.com (d) http
  23. 23.True or false: the server stores the site’s files. (a) False (b) True
  24. 24.🔒 Is the connection to this address scrambled (encrypted)?
    http://kids.example.org/maths/tables.html
    (a) Yes (b) No
  25. 25.🌍 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
  26. 26.🔒 Is the connection to this address scrambled (encrypted)?
    https://kids.example.org/games/chess.html
    (a) Yes (b) No
  27. 27.🌍 What is the domain name in this URL?
    https://learn.example.com/games/chess.html
    (a) /games/chess.html (b) https (c) learn.example.com (d) www.example.com
  28. 28.🔢 When you open a web page, which comes LAST? (a) the browser shows it (b) the browser asks it (c) DNS finds the server (d) the server sends files
  29. 29.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.com/maths/tables.html
    (a) No (b) Yes
  30. 30.True or false: the server shows the page to you. (a) False (b) True
  31. 31.🌍 What is the path in this URL?
    http://www.example.net/art/gallery.html
    (a) http (b) www.example.net (c) /news/today.html (d) /art/gallery.html
  32. 32.🔒 Is the connection to this address scrambled (encrypted)?
    https://school.example.in/games/chess.html
    (a) Yes (b) No
  33. 33.🌍 What is the domain name in this URL?
    https://www.example.net/games/chess.html
    (a) https (b) www.example.net (c) learn.example.com (d) /games/chess.html
  34. 34.🌍 Which one asks for a web page? (a) the server (b) the URL (c) HTTPS (d) the browser
  35. 35.🔢 When you open a web page, which comes first: “the browser shows it” or “you type the URL”? (a) the browser shows it (b) you type the URL
  36. 36.🌍 What is the protocol in this URL?
    http://www.example.com/maths/tables.html
    (a) http (b) /maths/tables.html (c) www.example.com (d) https
  37. 37.🌍 What is the protocol in this URL?
    https://kids.example.org/about.html
    (a) /about.html (b) https (c) kids.example.org (d) http
  38. 38.True or false: the browser asks for a web page. (a) False (b) True
  39. 39.🌍 Which one stores the site’s files? (a) HTTPS (b) the server (c) the URL (d) the browser
  40. 40.🔢 When you open a web page, what comes right after “you type the URL”? (a) the browser asks it (b) DNS finds the server (c) the server sends files (d) the browser shows it

Answer key

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

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