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Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 151 · 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.🔢 When you open a web page, which comes LAST? (a) the server sends files (b) you type the URL (c) the browser shows it (d) the browser asks it
  2. 2.🌍 What do we call the computer that stores a website? (a) a keyboard (b) a server (c) a mouse (d) a printer
  3. 3.🌍 What is the path in this URL?
    http://learn.example.com/art/gallery.html
    (a) learn.example.com (b) /art/gallery.html (c) /news/today.html (d) http
  4. 4.🌍 What does a web address (URL) tell the browser? (a) the page colour (b) where the page is (c) your password (d) how old you are
  5. 5.True or false: the URL sends the page back. (a) False (b) True
  6. 6.🌍 What is the path in this URL?
    https://learn.example.com/maths/tables.html
    (a) https (b) learn.example.com (c) /maths/tables.html (d) /index.html
  7. 7.🔒 Is the connection to this address scrambled (encrypted)?
    http://school.example.in/maths/tables.html
    (a) Yes (b) No
  8. 8.🌍 What is the path in this URL?
    https://learn.example.com/index.html
    (a) /index.html (b) learn.example.com (c) /art/gallery.html (d) https
  9. 9.🌍 Which one asks for a web page? (a) the URL (b) the browser (c) HTTPS (d) the server
  10. 10.🌍 What is the path in this URL?
    https://www.example.com/maths/tables.html
    (a) https (b) /index.html (c) /maths/tables.html (d) www.example.com
  11. 11.🔢 When you open a web page, which comes first: “the server sends files” or “the browser shows it”? (a) the browser shows it (b) the server sends files
  12. 12.True or false: HTTPS asks for a web page. (a) False (b) True
  13. 13.🔢 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
  14. 14.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.net/index.html
    (a) No (b) Yes
  15. 15.🔢 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 shows it (d) the browser asks it
  16. 16.🌍 What finds the server for a domain name like example.com? (a) CSS (b) HTML (c) alt (d) DNS
  17. 17.🌍 What is the domain name in this URL?
    https://learn.example.com/about.html
    (a) www.example.com (b) /about.html (c) learn.example.com (d) https
  18. 18.🌍 What is the protocol in this URL?
    http://www.example.com/maths/tables.html
    (a) https (b) http (c) www.example.com (d) /maths/tables.html
  19. 19.🌍 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
  20. 20.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.com/index.html
    (a) Yes (b) No
  21. 21.True or false: HTTPS sends the page back. (a) True (b) False
  22. 22.🌍 What is the protocol in this URL?
    https://www.example.net/art/gallery.html
    (a) /art/gallery.html (b) www.example.net (c) https (d) http
  23. 23.🔢 When you open a web page, which comes first: “the browser asks it” or “DNS finds the server”? (a) DNS finds the server (b) the browser asks it
  24. 24.🌍 What is the path in this URL?
    http://kids.example.org/games/chess.html
    (a) http (b) kids.example.org (c) /about.html (d) /games/chess.html
  25. 25.🔢 When you open a web page, what comes right after “the browser asks it”? (a) the server sends files (b) the browser shows it (c) you type the URL (d) DNS finds the server
  26. 26.🌍 What is the domain name in this URL?
    https://www.example.net/maths/tables.html
    (a) https (b) /maths/tables.html (c) learn.example.com (d) www.example.net
  27. 27.🌍 What is the domain name in this URL?
    https://school.example.in/index.html
    (a) school.example.in (b) www.example.net (c) https (d) /index.html
  28. 28.True or false: the server shows the page to you. (a) False (b) True
  29. 29.🔒 Is the connection to this address scrambled (encrypted)?
    https://school.example.in/games/chess.html
    (a) No (b) Yes
  30. 30.True or false: the browser shows the page to you. (a) False (b) True
  31. 31.True or false: the server sends the page back. (a) False (b) True
  32. 32.🌍 Which one shows the page to you? (a) HTTPS (b) the server (c) the URL (d) the browser
  33. 33.🌍 Which one stores the site’s files? (a) HTTPS (b) the server (c) the URL (d) the browser
  34. 34.True or false: the server stores the site’s files. (a) True (b) False
  35. 35.🔢 When you open a web page, which comes FIRST? (a) you type the URL (b) the server sends files (c) the browser asks it (d) DNS finds the server
  36. 36.True or false: the browser sends the page back. (a) False (b) True
  37. 37.🔢 When you open a web page, which comes first: “DNS finds the server” or “the server sends files”? (a) DNS finds the server (b) the server sends files
  38. 38.🌍 Which one scrambles data on its way? (a) the server (b) the URL (c) HTTPS (d) the browser
  39. 39.🌍 Which one is the page’s address? (a) HTTPS (b) the URL (c) the browser (d) the server
  40. 40.🌍 What is the path in this URL?
    http://learn.example.com/news/today.html
    (a) learn.example.com (b) /games/chess.html (c) /news/today.html (d) http

Answer key

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

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