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Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 520 · 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 domain name in this URL?
    https://www.example.com/maths/tables.html
    (a) www.example.com (b) kids.example.org (c) https (d) /maths/tables.html
  2. 2.🌍 Which one shows the page to you? (a) HTTPS (b) the browser (c) the URL (d) the server
  3. 3.🌍 What is the path in this URL?
    http://kids.example.org/games/chess.html
    (a) /about.html (b) http (c) /games/chess.html (d) kids.example.org
  4. 4.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.net/index.html
    (a) No (b) Yes
  5. 5.🔢 When you open a web page, which comes FIRST? (a) DNS finds the server (b) the browser shows it (c) the server sends files (d) you type the URL
  6. 6.True or false: the browser asks for a web page. (a) False (b) True
  7. 7.True or false: the browser shows the page to you. (a) False (b) True
  8. 8.🌍 Which one stores the site’s files? (a) the server (b) HTTPS (c) the URL (d) the browser
  9. 9.🌍 What do we call the computer that stores a website? (a) a server (b) a mouse (c) a keyboard (d) a printer
  10. 10.🌍 What is the path in this URL?
    http://www.example.com/games/chess.html
    (a) /about.html (b) http (c) /games/chess.html (d) www.example.com
  11. 11.🔢 When you open a web page, which comes LAST? (a) DNS finds the server (b) the browser asks it (c) you type the URL (d) the browser shows it
  12. 12.True or false: HTTPS stores the site’s files. (a) True (b) False
  13. 13.🔢 When you open a web page, which comes first: “the browser shows it” or “the server sends files”? (a) the server sends files (b) the browser shows it
  14. 14.🌍 What is the path in this URL?
    http://www.example.com/art/gallery.html
    (a) /art/gallery.html (b) www.example.com (c) /news/today.html (d) http
  15. 15.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.net/art/gallery.html
    (a) No (b) Yes
  16. 16.🔢 When you open a web page, which comes first: “the browser asks it” or “the browser shows it”? (a) the browser shows it (b) the browser asks it
  17. 17.🌍 Which one sends the page back? (a) the browser (b) HTTPS (c) the server (d) the URL
  18. 18.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is fast (b) the site is free (c) the site is a game (d) the data is scrambled
  19. 19.🌍 Which one asks for a web page? (a) the browser (b) the server (c) HTTPS (d) the URL
  20. 20.🔢 When you open a web page, what comes right after “the server sends files”? (a) DNS finds the server (b) the browser asks it (c) you type the URL (d) the browser shows it
  21. 21.🔢 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
  22. 22.🌍 What finds the server for a domain name like example.com? (a) HTML (b) CSS (c) alt (d) DNS
  23. 23.🔢 When you open a web page, what comes right after “the browser asks it”? (a) DNS finds the server (b) the browser shows it (c) you type the URL (d) the server sends files
  24. 24.True or false: the URL sends the page back. (a) False (b) True
  25. 25.🌍 What is the domain name in this URL?
    https://www.example.com/art/gallery.html
    (a) /art/gallery.html (b) https (c) kids.example.org (d) www.example.com
  26. 26.True or false: the server sends the page back. (a) True (b) False
  27. 27.🌍 What is the path in this URL?
    http://learn.example.com/games/chess.html
    (a) http (b) learn.example.com (c) /games/chess.html (d) /about.html
  28. 28.🔒 Is the connection to this address scrambled (encrypted)?
    https://kids.example.org/about.html
    (a) Yes (b) No
  29. 29.🔢 When you open a web page, which comes first: “you type the URL” or “the browser asks it”? (a) the browser asks it (b) you type the URL
  30. 30.🌍 What is the path in this URL?
    https://learn.example.com/games/chess.html
    (a) /games/chess.html (b) https (c) /about.html (d) learn.example.com
  31. 31.🌍 Which one is the page’s address? (a) the server (b) the browser (c) the URL (d) HTTPS
  32. 32.🔒 Is the connection to this address scrambled (encrypted)?
    http://learn.example.com/about.html
    (a) No (b) Yes
  33. 33.🔒 Is the connection to this address scrambled (encrypted)?
    https://kids.example.org/maths/tables.html
    (a) No (b) Yes
  34. 34.🔒 Is the connection to this address scrambled (encrypted)?
    https://school.example.in/news/today.html
    (a) No (b) Yes
  35. 35.🌍 What is the path in this URL?
    https://kids.example.org/art/gallery.html
    (a) /art/gallery.html (b) https (c) kids.example.org (d) /news/today.html
  36. 36.True or false: HTTPS asks for a web page. (a) False (b) True
  37. 37.🔢 When you open a web page, which comes first: “the browser shows it” or “you type the URL”? (a) the browser shows it (b) you type the URL
  38. 38.🌍 What is the domain name in this URL?
    https://www.example.com/about.html
    (a) /about.html (b) https (c) www.example.com (d) kids.example.org
  39. 39.🌍 What is the domain name in this URL?
    http://kids.example.org/maths/tables.html
    (a) kids.example.org (b) school.example.in (c) /maths/tables.html (d) http
  40. 40.🌍 What is the protocol in this URL?
    http://kids.example.org/index.html
    (a) https (b) /index.html (c) http (d) kids.example.org

Answer key

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

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