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Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 570 · 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?
    https://www.example.net/games/chess.html
    (a) www.example.net (b) /about.html (c) /games/chess.html (d) https
  2. 2.🌍 What does a web address (URL) tell the browser? (a) where the page is (b) your password (c) the page colour (d) how old you are
  3. 3.🌍 What is the protocol in this URL?
    https://www.example.net/maths/tables.html
    (a) /maths/tables.html (b) www.example.net (c) https (d) http
  4. 4.🌍 Which one asks for a web page? (a) HTTPS (b) the server (c) the browser (d) the URL
  5. 5.🌍 What do we call the computer that stores a website? (a) a printer (b) a mouse (c) a server (d) a keyboard
  6. 6.🌍 What is the protocol in this URL?
    https://learn.example.com/index.html
    (a) learn.example.com (b) http (c) https (d) /index.html
  7. 7.🌍 What is the protocol in this URL?
    http://www.example.com/art/gallery.html
    (a) http (b) https (c) www.example.com (d) /art/gallery.html
  8. 8.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is a game (b) the site is fast (c) the data is scrambled (d) the site is free
  9. 9.🌍 What is the domain name in this URL?
    https://kids.example.org/about.html
    (a) kids.example.org (b) /about.html (c) school.example.in (d) https
  10. 10.🌍 What is the protocol in this URL?
    https://www.example.com/art/gallery.html
    (a) www.example.com (b) /art/gallery.html (c) https (d) http
  11. 11.🌍 Which one scrambles data on its way? (a) the server (b) the URL (c) the browser (d) HTTPS
  12. 12.🔢 When you open a web page, which comes first: “you type the URL” or “DNS finds the server”? (a) you type the URL (b) DNS finds the server
  13. 13.🌍 What finds the server for a domain name like example.com? (a) DNS (b) CSS (c) alt (d) HTML
  14. 14.🌍 What is the domain name in this URL?
    http://learn.example.com/news/today.html
    (a) www.example.com (b) http (c) /news/today.html (d) learn.example.com
  15. 15.🌍 What is the protocol in this URL?
    http://www.example.com/news/today.html
    (a) https (b) /news/today.html (c) www.example.com (d) http
  16. 16.🔢 When you open a web page, what comes right after “the browser asks it”? (a) the browser shows it (b) DNS finds the server (c) the server sends files (d) you type the URL
  17. 17.🌍 What is the protocol in this URL?
    https://www.example.net/about.html
    (a) /about.html (b) www.example.net (c) http (d) https
  18. 18.🔢 When you open a web page, which comes FIRST? (a) the browser asks it (b) you type the URL (c) the browser shows it (d) DNS finds the server
  19. 19.🔢 When you open a web page, what comes right after “DNS finds the server”? (a) the browser shows it (b) the browser asks it (c) you type the URL (d) the server sends files
  20. 20.🔒 Is the connection to this address scrambled (encrypted)?
    https://kids.example.org/about.html
    (a) No (b) Yes
  21. 21.🔢 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
  22. 22.🌍 What is the path in this URL?
    http://www.example.com/games/chess.html
    (a) www.example.com (b) http (c) /games/chess.html (d) /about.html
  23. 23.🌍 What is the protocol in this URL?
    http://kids.example.org/news/today.html
    (a) https (b) http (c) /news/today.html (d) kids.example.org
  24. 24.True or false: the browser sends the page back. (a) False (b) True
  25. 25.🌍 Which one sends the page back? (a) the URL (b) the browser (c) HTTPS (d) the server
  26. 26.🔢 When you open a web page, which comes LAST? (a) the browser shows it (b) the server sends files (c) you type the URL (d) the browser asks it
  27. 27.🌍 What is the path in this URL?
    https://kids.example.org/about.html
    (a) kids.example.org (b) /about.html (c) https (d) /maths/tables.html
  28. 28.True or false: the URL is the page’s address. (a) False (b) True
  29. 29.True or false: the browser shows the page to you. (a) True (b) False
  30. 30.🌍 Which one is the page’s address? (a) HTTPS (b) the server (c) the URL (d) the browser
  31. 31.🌍 What is the protocol in this URL?
    https://www.example.com/about.html
    (a) /about.html (b) https (c) http (d) www.example.com
  32. 32.🌍 What is the protocol in this URL?
    https://www.example.net/games/chess.html
    (a) www.example.net (b) /games/chess.html (c) https (d) http
  33. 33.True or false: the browser stores the site’s files. (a) False (b) True
  34. 34.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.com/index.html
    (a) Yes (b) No
  35. 35.🔒 Is the connection to this address scrambled (encrypted)?
    https://school.example.in/about.html
    (a) Yes (b) No
  36. 36.🌍 What is the protocol in this URL?
    https://school.example.in/games/chess.html
    (a) school.example.in (b) http (c) /games/chess.html (d) https
  37. 37.🌍 What is the domain name in this URL?
    http://www.example.net/news/today.html
    (a) www.example.net (b) http (c) learn.example.com (d) /news/today.html
  38. 38.🔒 Is the connection to this address scrambled (encrypted)?
    http://learn.example.com/about.html
    (a) Yes (b) No
  39. 39.🌍 What is the path in this URL?
    https://www.example.net/maths/tables.html
    (a) https (b) www.example.net (c) /index.html (d) /maths/tables.html
  40. 40.True or false: HTTPS asks for a web page. (a) False (b) True

Answer key

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

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