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Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 802 · 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 sends the page back? (a) the server (b) the browser (c) the URL (d) HTTPS
  2. 2.🌍 Which one shows the page to you? (a) the server (b) the browser (c) HTTPS (d) the URL
  3. 3.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is free (b) the site is fast (c) the data is scrambled (d) the site is a game
  4. 4.True or false: HTTPS scrambles data on its way. (a) False (b) True
  5. 5.🌍 Which one stores the site’s files? (a) the server (b) HTTPS (c) the URL (d) the browser
  6. 6.🔢 When you open a web page, what comes right after “you type the URL”? (a) the browser asks it (b) the browser shows it (c) the server sends files (d) DNS finds the server
  7. 7.🌍 What is the domain name in this URL?
    https://learn.example.com/games/chess.html
    (a) /games/chess.html (b) www.example.com (c) learn.example.com (d) https
  8. 8.True or false: HTTPS is the page’s address. (a) True (b) False
  9. 9.🌍 What is the protocol in this URL?
    http://www.example.net/maths/tables.html
    (a) https (b) www.example.net (c) http (d) /maths/tables.html
  10. 10.🌍 What is the path in this URL?
    https://kids.example.org/about.html
    (a) /maths/tables.html (b) https (c) kids.example.org (d) /about.html
  11. 11.🌍 Which one asks for a web page? (a) the server (b) the URL (c) HTTPS (d) the browser
  12. 12.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.com/index.html
    (a) Yes (b) No
  13. 13.🌍 What is the domain name in this URL?
    https://kids.example.org/about.html
    (a) /about.html (b) kids.example.org (c) https (d) school.example.in
  14. 14.🌍 What is the path in this URL?
    http://school.example.in/index.html
    (a) school.example.in (b) /index.html (c) /art/gallery.html (d) http
  15. 15.🌍 What does a web address (URL) tell the browser? (a) your password (b) the page colour (c) how old you are (d) where the page is
  16. 16.True or false: the URL stores the site’s files. (a) True (b) False
  17. 17.🌍 What is the path in this URL?
    http://learn.example.com/about.html
    (a) /maths/tables.html (b) learn.example.com (c) http (d) /about.html
  18. 18.🔢 When you open a web page, which comes first: “DNS finds the server” or “you type the URL”? (a) you type the URL (b) DNS finds the server
  19. 19.🌍 What finds the server for a domain name like example.com? (a) alt (b) CSS (c) DNS (d) HTML
  20. 20.🌍 What do we call the computer that stores a website? (a) a printer (b) a mouse (c) a keyboard (d) a server
  21. 21.🌍 What is the protocol in this URL?
    http://school.example.in/games/chess.html
    (a) https (b) /games/chess.html (c) school.example.in (d) http
  22. 22.🌍 Which one is the page’s address? (a) the browser (b) the server (c) HTTPS (d) the URL
  23. 23.True or false: the URL is the page’s address. (a) False (b) True
  24. 24.🌍 What is the protocol in this URL?
    http://school.example.in/maths/tables.html
    (a) school.example.in (b) https (c) http (d) /maths/tables.html
  25. 25.🌍 What is the path in this URL?
    http://www.example.net/about.html
    (a) http (b) /about.html (c) /maths/tables.html (d) www.example.net
  26. 26.🔢 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
  27. 27.🔒 Is the connection to this address scrambled (encrypted)?
    http://school.example.in/about.html
    (a) No (b) Yes
  28. 28.🌍 What is the domain name in this URL?
    https://www.example.net/index.html
    (a) https (b) /index.html (c) learn.example.com (d) www.example.net
  29. 29.🌍 What is the path in this URL?
    https://learn.example.com/about.html
    (a) learn.example.com (b) https (c) /maths/tables.html (d) /about.html
  30. 30.🌍 What is the path in this URL?
    https://www.example.net/art/gallery.html
    (a) www.example.net (b) https (c) /art/gallery.html (d) /news/today.html
  31. 31.🌍 What is the path in this URL?
    https://www.example.com/index.html
    (a) www.example.com (b) /index.html (c) /art/gallery.html (d) https
  32. 32.🌍 What is the protocol in this URL?
    https://learn.example.com/about.html
    (a) learn.example.com (b) /about.html (c) https (d) http
  33. 33.🌍 What is the path in this URL?
    http://kids.example.org/about.html
    (a) kids.example.org (b) /maths/tables.html (c) http (d) /about.html
  34. 34.🔢 When you open a web page, which comes LAST? (a) the server sends files (b) you type the URL (c) the browser asks it (d) the browser shows it
  35. 35.True or false: the browser shows the page to you. (a) False (b) True
  36. 36.🌍 What is the path in this URL?
    http://kids.example.org/art/gallery.html
    (a) /news/today.html (b) http (c) kids.example.org (d) /art/gallery.html
  37. 37.🔢 When you open a web page, which comes FIRST? (a) the server sends files (b) the browser asks it (c) you type the URL (d) DNS finds the server
  38. 38.🌍 Which one scrambles data on its way? (a) the server (b) the browser (c) the URL (d) HTTPS
  39. 39.True or false: the URL asks for a web page. (a) True (b) False
  40. 40.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.com/games/chess.html
    (a) Yes (b) No

Answer key

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

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