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Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 259 · 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.🌍 Which one stores the site’s files? (a) the URL (b) HTTPS (c) the server (d) the browser
  2. 2.🔢 When you open a web page, which comes LAST? (a) the server sends files (b) the browser shows it (c) DNS finds the server (d) you type the URL
  3. 3.🌍 What is the path in this URL?
    https://www.example.net/maths/tables.html
    (a) /index.html (b) www.example.net (c) /maths/tables.html (d) https
  4. 4.🔢 When you open a web page, what comes right after “you type the URL”? (a) DNS finds the server (b) the browser asks it (c) the browser shows it (d) the server sends files
  5. 5.🌍 What is the path in this URL?
    https://www.example.net/news/today.html
    (a) /news/today.html (b) https (c) www.example.net (d) /games/chess.html
  6. 6.🔒 Is the connection to this address scrambled (encrypted)?
    https://learn.example.com/maths/tables.html
    (a) Yes (b) No
  7. 7.🔒 Is the connection to this address scrambled (encrypted)?
    https://school.example.in/about.html
    (a) No (b) Yes
  8. 8.🌍 What finds the server for a domain name like example.com? (a) CSS (b) alt (c) DNS (d) HTML
  9. 9.🌍 Which one sends the page back? (a) the server (b) the URL (c) HTTPS (d) the browser
  10. 10.🔒 What does the lock (HTTPS) in the address bar mean? (a) the data is scrambled (b) the site is free (c) the site is fast (d) the site is a game
  11. 11.🌍 What is the domain name in this URL?
    http://learn.example.com/maths/tables.html
    (a) www.example.com (b) /maths/tables.html (c) learn.example.com (d) http
  12. 12.🔢 When you open a web page, what comes right after “the server sends files”? (a) DNS finds the server (b) the browser shows it (c) the browser asks it (d) you type the URL
  13. 13.🌍 What do we call the computer that stores a website? (a) a mouse (b) a server (c) a keyboard (d) a printer
  14. 14.🌍 What is the protocol in this URL?
    http://learn.example.com/about.html
    (a) https (b) /about.html (c) learn.example.com (d) http
  15. 15.🌍 Which one asks for a web page? (a) the server (b) the browser (c) HTTPS (d) the URL
  16. 16.🔢 When you open a web page, which comes FIRST? (a) the browser shows it (b) the browser asks it (c) you type the URL (d) DNS finds the server
  17. 17.🌍 What is the domain name in this URL?
    https://kids.example.org/index.html
    (a) school.example.in (b) https (c) kids.example.org (d) /index.html
  18. 18.🌍 What is the domain name in this URL?
    https://kids.example.org/news/today.html
    (a) /news/today.html (b) https (c) kids.example.org (d) school.example.in
  19. 19.🌍 What is the path in this URL?
    https://www.example.com/games/chess.html
    (a) /about.html (b) https (c) /games/chess.html (d) www.example.com
  20. 20.🔒 Is the connection to this address scrambled (encrypted)?
    http://kids.example.org/about.html
    (a) No (b) Yes
  21. 21.🌍 What does a web address (URL) tell the browser? (a) your password (b) how old you are (c) the page colour (d) where the page is
  22. 22.🔢 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) the server sends files (d) DNS finds the server
  23. 23.True or false: the browser shows the page to you. (a) True (b) False
  24. 24.🌍 What is the protocol in this URL?
    http://www.example.net/about.html
    (a) /about.html (b) http (c) www.example.net (d) https
  25. 25.True or false: the server is the page’s address. (a) True (b) False
  26. 26.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.net/maths/tables.html
    (a) Yes (b) No
  27. 27.True or false: the URL asks for a web page. (a) True (b) False
  28. 28.🌍 What is the protocol in this URL?
    https://school.example.in/maths/tables.html
    (a) school.example.in (b) https (c) http (d) /maths/tables.html
  29. 29.🌍 What is the protocol in this URL?
    https://www.example.net/index.html
    (a) http (b) www.example.net (c) /index.html (d) https
  30. 30.🌍 What is the domain name in this URL?
    https://www.example.com/maths/tables.html
    (a) www.example.com (b) /maths/tables.html (c) https (d) kids.example.org
  31. 31.True or false: the URL sends the page back. (a) False (b) True
  32. 32.🌍 What is the path in this URL?
    http://www.example.com/about.html
    (a) /maths/tables.html (b) http (c) /about.html (d) www.example.com
  33. 33.True or false: the browser sends the page back. (a) False (b) True
  34. 34.🌍 What is the path in this URL?
    https://school.example.in/maths/tables.html
    (a) school.example.in (b) https (c) /maths/tables.html (d) /index.html
  35. 35.True or false: the server scrambles data on its way. (a) False (b) True
  36. 36.True or false: the server stores the site’s files. (a) False (b) True
  37. 37.🌍 What is the path in this URL?
    http://school.example.in/about.html
    (a) http (b) /about.html (c) /maths/tables.html (d) school.example.in
  38. 38.🌍 What is the protocol in this URL?
    http://www.example.com/about.html
    (a) http (b) www.example.com (c) https (d) /about.html
  39. 39.🌍 What is the protocol in this URL?
    http://kids.example.org/maths/tables.html
    (a) https (b) http (c) kids.example.org (d) /maths/tables.html
  40. 40.🌍 What is the path in this URL?
    https://school.example.in/about.html
    (a) https (b) /maths/tables.html (c) /about.html (d) school.example.in

Answer key

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

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