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Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 708 · 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 finds the server for a domain name like example.com? (a) DNS (b) CSS (c) HTML (d) alt
  2. 2.🌍 What is the protocol in this URL?
    https://school.example.in/about.html
    (a) school.example.in (b) /about.html (c) https (d) http
  3. 3.🌍 What do we call the computer that stores a website? (a) a printer (b) a mouse (c) a keyboard (d) a server
  4. 4.🔢 When you open a web page, which comes FIRST? (a) the server sends files (b) the browser shows it (c) you type the URL (d) the browser asks it
  5. 5.🌍 Which one is the page’s address? (a) the browser (b) HTTPS (c) the URL (d) the server
  6. 6.🔒 Is the connection to this address scrambled (encrypted)?
    https://school.example.in/maths/tables.html
    (a) Yes (b) No
  7. 7.🌍 What is the protocol in this URL?
    http://school.example.in/about.html
    (a) /about.html (b) http (c) https (d) school.example.in
  8. 8.🌍 What is the domain name in this URL?
    http://www.example.com/index.html
    (a) kids.example.org (b) /index.html (c) http (d) www.example.com
  9. 9.🌍 Which one sends the page back? (a) the URL (b) HTTPS (c) the server (d) the browser
  10. 10.🌍 What is the domain name in this URL?
    https://learn.example.com/news/today.html
    (a) learn.example.com (b) www.example.com (c) /news/today.html (d) https
  11. 11.True or false: the URL shows the page to you. (a) True (b) False
  12. 12.🔢 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
  13. 13.🌍 What is the path in this URL?
    https://kids.example.org/index.html
    (a) https (b) /art/gallery.html (c) kids.example.org (d) /index.html
  14. 14.🌍 What is the protocol in this URL?
    https://www.example.net/about.html
    (a) www.example.net (b) /about.html (c) https (d) http
  15. 15.🌍 What is the domain name in this URL?
    https://www.example.com/about.html
    (a) /about.html (b) https (c) kids.example.org (d) www.example.com
  16. 16.🔢 When you open a web page, which comes first: “the browser shows it” or “the browser asks it”? (a) the browser shows it (b) the browser asks it
  17. 17.True or false: HTTPS is the page’s address. (a) True (b) False
  18. 18.🌍 What is the domain name in this URL?
    https://school.example.in/games/chess.html
    (a) school.example.in (b) www.example.net (c) /games/chess.html (d) https
  19. 19.🌍 Which one asks for a web page? (a) HTTPS (b) the URL (c) the server (d) the browser
  20. 20.🌍 What is the protocol in this URL?
    https://www.example.net/maths/tables.html
    (a) http (b) https (c) /maths/tables.html (d) www.example.net
  21. 21.True or false: the server shows the page to you. (a) True (b) False
  22. 22.🌍 What is the protocol in this URL?
    http://www.example.com/maths/tables.html
    (a) /maths/tables.html (b) https (c) www.example.com (d) http
  23. 23.🔒 Is the connection to this address scrambled (encrypted)?
    https://kids.example.org/news/today.html
    (a) Yes (b) No
  24. 24.True or false: the server sends the page back. (a) False (b) True
  25. 25.🔒 Is the connection to this address scrambled (encrypted)?
    https://kids.example.org/index.html
    (a) No (b) Yes
  26. 26.🔢 When you open a web page, what comes right after “the server sends files”? (a) you type the URL (b) the browser shows it (c) the browser asks it (d) DNS finds the server
  27. 27.🔢 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
  28. 28.True or false: HTTPS asks for a web page. (a) True (b) False
  29. 29.🌍 What is the domain name in this URL?
    http://school.example.in/about.html
    (a) http (b) /about.html (c) www.example.net (d) school.example.in
  30. 30.🌍 What is the domain name in this URL?
    https://kids.example.org/games/chess.html
    (a) /games/chess.html (b) https (c) school.example.in (d) kids.example.org
  31. 31.🌍 What is the domain name in this URL?
    http://school.example.in/maths/tables.html
    (a) http (b) school.example.in (c) /maths/tables.html (d) www.example.net
  32. 32.🌍 What is the domain name in this URL?
    http://www.example.com/news/today.html
    (a) kids.example.org (b) /news/today.html (c) www.example.com (d) http
  33. 33.🌍 What is the protocol in this URL?
    https://kids.example.org/art/gallery.html
    (a) /art/gallery.html (b) https (c) kids.example.org (d) http
  34. 34.🔢 When you open a web page, which comes first: “the server sends files” or “the browser asks it”? (a) the browser asks it (b) the server sends files
  35. 35.🌍 What does a web address (URL) tell the browser? (a) how old you are (b) where the page is (c) the page colour (d) your password
  36. 36.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is fast (b) the site is a game (c) the data is scrambled (d) the site is free
  37. 37.🔢 When you open a web page, which comes LAST? (a) DNS finds the server (b) the server sends files (c) the browser shows it (d) you type the URL
  38. 38.True or false: the browser asks for a web page. (a) True (b) False
  39. 39.🌍 What is the path in this URL?
    http://learn.example.com/about.html
    (a) /maths/tables.html (b) learn.example.com (c) /about.html (d) http
  40. 40.🌍 What is the path in this URL?
    http://kids.example.org/about.html
    (a) kids.example.org (b) /about.html (c) /maths/tables.html (d) http

Answer key

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

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