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Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 473 · 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 shows the page to you? (a) HTTPS (b) the browser (c) the URL (d) the server
  2. 2.🌍 What is the protocol in this URL?
    https://school.example.in/news/today.html
    (a) school.example.in (b) https (c) http (d) /news/today.html
  3. 3.🌍 What is the protocol in this URL?
    http://kids.example.org/art/gallery.html
    (a) https (b) kids.example.org (c) /art/gallery.html (d) http
  4. 4.🌍 What is the path in this URL?
    http://www.example.net/games/chess.html
    (a) http (b) www.example.net (c) /about.html (d) /games/chess.html
  5. 5.🔢 When you open a web page, what comes right after “the browser asks it”? (a) the browser shows it (b) the server sends files (c) DNS finds the server (d) you type the URL
  6. 6.🔒 Is the connection to this address scrambled (encrypted)?
    https://school.example.in/about.html
    (a) No (b) Yes
  7. 7.🌍 Which one asks for a web page? (a) the server (b) HTTPS (c) the URL (d) the browser
  8. 8.True or false: the browser asks for a web page. (a) True (b) False
  9. 9.🔢 When you open a web page, what comes right after “the server sends files”? (a) the browser asks it (b) you type the URL (c) DNS finds the server (d) the browser shows it
  10. 10.🌍 What is the protocol in this URL?
    https://kids.example.org/news/today.html
    (a) /news/today.html (b) kids.example.org (c) http (d) https
  11. 11.🔒 Is the connection to this address scrambled (encrypted)?
    https://kids.example.org/art/gallery.html
    (a) No (b) Yes
  12. 12.🔒 Is the connection to this address scrambled (encrypted)?
    http://learn.example.com/index.html
    (a) No (b) Yes
  13. 13.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is a game (b) the site is free (c) the data is scrambled (d) the site is fast
  14. 14.🌍 Which one scrambles data on its way? (a) the URL (b) the server (c) HTTPS (d) the browser
  15. 15.True or false: the browser shows the page to you. (a) False (b) True
  16. 16.🌍 What finds the server for a domain name like example.com? (a) DNS (b) CSS (c) alt (d) HTML
  17. 17.🌍 Which one is the page’s address? (a) the server (b) the URL (c) the browser (d) HTTPS
  18. 18.🔢 When you open a web page, which comes LAST? (a) the browser shows it (b) the server sends files (c) you type the URL (d) the browser asks it
  19. 19.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.com/art/gallery.html
    (a) No (b) Yes
  20. 20.🌍 What do we call the computer that stores a website? (a) a keyboard (b) a server (c) a printer (d) a mouse
  21. 21.🌍 What is the domain name in this URL?
    https://www.example.net/news/today.html
    (a) learn.example.com (b) https (c) /news/today.html (d) www.example.net
  22. 22.🌍 What is the path in this URL?
    https://learn.example.com/news/today.html
    (a) https (b) /news/today.html (c) /games/chess.html (d) learn.example.com
  23. 23.True or false: the URL is the page’s address. (a) False (b) True
  24. 24.True or false: the browser is the page’s address. (a) False (b) True
  25. 25.🔢 When you open a web page, which comes FIRST? (a) the browser asks it (b) the server sends files (c) you type the URL (d) the browser shows it
  26. 26.🌍 What is the path in this URL?
    http://learn.example.com/news/today.html
    (a) learn.example.com (b) http (c) /games/chess.html (d) /news/today.html
  27. 27.🌍 What is the domain name in this URL?
    http://www.example.net/maths/tables.html
    (a) /maths/tables.html (b) http (c) learn.example.com (d) www.example.net
  28. 28.🌍 What is the path in this URL?
    https://www.example.com/games/chess.html
    (a) /about.html (b) /games/chess.html (c) www.example.com (d) https
  29. 29.🌍 What is the protocol in this URL?
    https://www.example.com/news/today.html
    (a) www.example.com (b) https (c) /news/today.html (d) http
  30. 30.🔢 When you open a web page, which comes first: “the browser asks it” or “the browser shows it”? (a) the browser asks it (b) the browser shows it
  31. 31.True or false: HTTPS sends the page back. (a) False (b) True
  32. 32.🔢 When you open a web page, which comes first: “the server sends files” or “you type the URL”? (a) the server sends files (b) you type the URL
  33. 33.True or false: the server stores the site’s files. (a) False (b) True
  34. 34.🌍 What is the path in this URL?
    http://www.example.net/index.html
    (a) /index.html (b) /art/gallery.html (c) www.example.net (d) http
  35. 35.🌍 What is the domain name in this URL?
    https://www.example.net/index.html
    (a) /index.html (b) www.example.net (c) https (d) learn.example.com
  36. 36.🌍 Which one sends the page back? (a) the browser (b) the URL (c) the server (d) HTTPS
  37. 37.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.com/index.html
    (a) No (b) Yes
  38. 38.🔢 When you open a web page, what comes right after “DNS finds the server”? (a) the server sends files (b) the browser shows it (c) you type the URL (d) the browser asks it
  39. 39.🌍 What is the path in this URL?
    http://www.example.com/index.html
    (a) /art/gallery.html (b) www.example.com (c) /index.html (d) http
  40. 40.🌍 What is the protocol in this URL?
    https://www.example.com/index.html
    (a) /index.html (b) https (c) www.example.com (d) http

Answer key

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

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