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Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 441 · 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://school.example.in/maths/tables.html     (a) /index.html (b) /maths/tables.html (c) school.example.in (d) https
  2. 2.True or false: the browser shows the page to you. (a) False (b) True
  3. 3.🔢 When you open a web page, what comes right after “the browser asks it”? (a) you type the URL (b) the server sends files (c) DNS finds the server (d) the browser shows it
  4. 4.🌍 What finds the server for a domain name like example.com? (a) HTML (b) alt (c) CSS (d) DNS
  5. 5.🌍 What is the domain name in this URL?
    http://school.example.in/about.html     (a) http (b) /about.html (c) school.example.in (d) www.example.net
  6. 6.🌍 What is the protocol in this URL?
    http://school.example.in/games/chess.html     (a) http (b) school.example.in (c) /games/chess.html (d) https
  7. 7.🌍 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
  8. 8.🌍 What is the path in this URL?
    http://school.example.in/index.html     (a) /index.html (b) http (c) /art/gallery.html (d) school.example.in
  9. 9.🔢 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
  10. 10.🌍 What is the protocol in this URL?
    https://www.example.com/art/gallery.html     (a) http (b) https (c) /art/gallery.html (d) www.example.com
  11. 11.🔒 Is the connection to this address scrambled (encrypted)?
    http://kids.example.org/about.html     (a) No (b) Yes
  12. 12.🔒 Is the connection to this address scrambled (encrypted)?
    http://school.example.in/about.html     (a) Yes (b) No
  13. 13.🌍 Which one sends the page back? (a) the URL (b) the server (c) the browser (d) HTTPS
  14. 14.True or false: the browser is the page’s address. (a) True (b) False
  15. 15.🌍 What is the domain name in this URL?
    http://school.example.in/index.html     (a) http (b) www.example.net (c) /index.html (d) school.example.in
  16. 16.🌍 What do we call the computer that stores a website? (a) a server (b) a keyboard (c) a mouse (d) a printer
  17. 17.True or false: the URL asks for a web page. (a) True (b) False
  18. 18.🌍 Which one shows the page to you? (a) the URL (b) HTTPS (c) the browser (d) the server
  19. 19.True or false: the URL is the page’s address. (a) False (b) True
  20. 20.🌍 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
  21. 21.🌍 Which one scrambles data on its way? (a) the browser (b) the URL (c) the server (d) HTTPS
  22. 22.🔒 Is the connection to this address scrambled (encrypted)?
    http://learn.example.com/news/today.html     (a) Yes (b) No
  23. 23.🌍 What is the protocol in this URL?
    https://kids.example.org/news/today.html     (a) http (b) kids.example.org (c) /news/today.html (d) https
  24. 24.True or false: the browser scrambles data on its way. (a) False (b) True
  25. 25.🌍 Which one asks for a web page? (a) HTTPS (b) the browser (c) the URL (d) the server
  26. 26.🌍 Which one is the page’s address? (a) the URL (b) the browser (c) the server (d) HTTPS
  27. 27.🔢 When you open a web page, what comes right after “you type the URL”? (a) DNS finds the server (b) the browser shows it (c) the server sends files (d) the browser asks it
  28. 28.True or false: the URL scrambles data on its way. (a) False (b) True
  29. 29.True or false: the server sends the page back. (a) True (b) False
  30. 30.🌍 Which one stores the site’s files? (a) the browser (b) the URL (c) HTTPS (d) the server
  31. 31.🌍 What is the protocol in this URL?
    https://learn.example.com/maths/tables.html     (a) https (b) http (c) learn.example.com (d) /maths/tables.html
  32. 32.🔢 When you open a web page, which comes FIRST? (a) DNS finds the server (b) you type the URL (c) the server sends files (d) the browser asks it
  33. 33.True or false: HTTPS stores the site’s files. (a) False (b) True
  34. 34.🌍 What is the path in this URL?
    http://learn.example.com/index.html     (a) http (b) /index.html (c) /art/gallery.html (d) learn.example.com
  35. 35.🔢 When you open a web page, which comes LAST? (a) the browser asks it (b) DNS finds the server (c) the server sends files (d) the browser shows it
  36. 36.🌍 What is the protocol in this URL?
    http://www.example.com/art/gallery.html     (a) /art/gallery.html (b) https (c) http (d) www.example.com
  37. 37.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.net/games/chess.html     (a) No (b) Yes
  38. 38.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.com/art/gallery.html     (a) No (b) Yes
  39. 39.True or false: the browser asks for a web page. (a) True (b) False
  40. 40.🌍 What is the domain name in this URL?
    http://www.example.net/art/gallery.html     (a) /art/gallery.html (b) learn.example.com (c) http (d) www.example.net

Answer key

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

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