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Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 580 · 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?
    http://kids.example.org/games/chess.html
    (a) school.example.in (b) kids.example.org (c) /games/chess.html (d) http
  2. 2.🌍 What is the protocol in this URL?
    https://www.example.com/about.html
    (a) /about.html (b) www.example.com (c) http (d) https
  3. 3.True or false: HTTPS shows the page to you. (a) True (b) False
  4. 4.True or false: HTTPS scrambles data on its way. (a) False (b) True
  5. 5.🔢 When you open a web page, which comes first: “the browser shows it” or “you type the URL”? (a) you type the URL (b) the browser shows it
  6. 6.🌍 Which one is the page’s address? (a) HTTPS (b) the URL (c) the server (d) the browser
  7. 7.True or false: the URL is the page’s address. (a) False (b) True
  8. 8.🌍 What do we call the computer that stores a website? (a) a mouse (b) a printer (c) a server (d) a keyboard
  9. 9.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.net/games/chess.html
    (a) No (b) Yes
  10. 10.🔢 When you open a web page, what comes right after “you type the URL”? (a) the server sends files (b) DNS finds the server (c) the browser asks it (d) the browser shows it
  11. 11.🔒 Is the connection to this address scrambled (encrypted)?
    http://learn.example.com/maths/tables.html
    (a) No (b) Yes
  12. 12.🌍 What is the protocol in this URL?
    http://www.example.com/about.html
    (a) http (b) www.example.com (c) /about.html (d) https
  13. 13.🔒 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
  14. 14.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.net/index.html
    (a) Yes (b) No
  15. 15.🌍 What is the path in this URL?
    https://kids.example.org/art/gallery.html
    (a) https (b) /news/today.html (c) kids.example.org (d) /art/gallery.html
  16. 16.🔢 When you open a web page, which comes first: “the browser asks it” or “the server sends files”? (a) the browser asks it (b) the server sends files
  17. 17.🌍 Which one shows the page to you? (a) the browser (b) the URL (c) the server (d) HTTPS
  18. 18.🌍 Which one sends the page back? (a) the server (b) the browser (c) the URL (d) HTTPS
  19. 19.🔢 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
  20. 20.🌍 Which one asks for a web page? (a) the browser (b) the URL (c) the server (d) HTTPS
  21. 21.🌍 What is the path in this URL?
    https://learn.example.com/games/chess.html
    (a) /about.html (b) learn.example.com (c) /games/chess.html (d) https
  22. 22.🌍 Which one scrambles data on its way? (a) HTTPS (b) the URL (c) the browser (d) the server
  23. 23.🌍 What is the protocol in this URL?
    https://school.example.in/news/today.html
    (a) https (b) http (c) school.example.in (d) /news/today.html
  24. 24.🌍 What finds the server for a domain name like example.com? (a) DNS (b) CSS (c) alt (d) HTML
  25. 25.🌍 What is the domain name in this URL?
    https://learn.example.com/art/gallery.html
    (a) https (b) learn.example.com (c) /art/gallery.html (d) www.example.com
  26. 26.🌍 What is the protocol in this URL?
    https://www.example.com/index.html
    (a) http (b) /index.html (c) https (d) www.example.com
  27. 27.🔒 Is the connection to this address scrambled (encrypted)?
    http://kids.example.org/about.html
    (a) No (b) Yes
  28. 28.🌍 What is the path in this URL?
    https://school.example.in/maths/tables.html
    (a) /index.html (b) school.example.in (c) /maths/tables.html (d) https
  29. 29.🔒 Is the connection to this address scrambled (encrypted)?
    https://kids.example.org/art/gallery.html
    (a) Yes (b) No
  30. 30.🔒 Is the connection to this address scrambled (encrypted)?
    http://kids.example.org/games/chess.html
    (a) Yes (b) No
  31. 31.🔢 When you open a web page, which comes first: “the browser asks it” or “you type the URL”? (a) the browser asks it (b) you type the URL
  32. 32.🌍 What is the protocol in this URL?
    http://learn.example.com/news/today.html
    (a) learn.example.com (b) /news/today.html (c) https (d) http
  33. 33.🌍 What is the protocol in this URL?
    https://school.example.in/games/chess.html
    (a) http (b) school.example.in (c) https (d) /games/chess.html
  34. 34.🔒 Is the connection to this address scrambled (encrypted)?
    http://school.example.in/maths/tables.html
    (a) Yes (b) No
  35. 35.True or false: the browser asks for a web page. (a) True (b) False
  36. 36.🔢 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
  37. 37.🌍 Which one stores the site’s files? (a) the browser (b) HTTPS (c) the server (d) the URL
  38. 38.🔒 Is the connection to this address scrambled (encrypted)?
    http://school.example.in/about.html
    (a) Yes (b) No
  39. 39.🔢 When you open a web page, which comes FIRST? (a) the browser asks it (b) the server sends files (c) the browser shows it (d) you type the URL
  40. 40.🔢 When you open a web page, what comes right after “DNS finds the server”? (a) the browser asks it (b) you type the URL (c) the server sends files (d) the browser shows it

Answer key

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

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