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Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 369 · 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 protocol in this URL?
    http://school.example.in/maths/tables.html
    (a) /maths/tables.html (b) http (c) https (d) school.example.in
  2. 2.🌍 Which one stores the site’s files? (a) the browser (b) the server (c) HTTPS (d) the URL
  3. 3.🔢 When you open a web page, what comes right after “the server sends files”? (a) you type the URL (b) DNS finds the server (c) the browser shows it (d) the browser asks it
  4. 4.🌍 What do we call the computer that stores a website? (a) a printer (b) a mouse (c) a keyboard (d) a server
  5. 5.🔢 When you open a web page, what comes right after “DNS finds the server”? (a) the browser shows it (b) the server sends files (c) you type the URL (d) the browser asks it
  6. 6.🔢 When you open a web page, which comes first: “DNS finds the server” or “the server sends files”? (a) DNS finds the server (b) the server sends files
  7. 7.🌍 Which one shows the page to you? (a) the URL (b) the server (c) HTTPS (d) the browser
  8. 8.🌍 Which one scrambles data on its way? (a) the URL (b) the server (c) the browser (d) HTTPS
  9. 9.🌍 What is the protocol in this URL?
    http://www.example.com/index.html
    (a) http (b) /index.html (c) https (d) www.example.com
  10. 10.True or false: the browser is the page’s address. (a) True (b) False
  11. 11.🌍 What is the domain name in this URL?
    https://kids.example.org/index.html
    (a) kids.example.org (b) https (c) /index.html (d) school.example.in
  12. 12.🔒 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
  13. 13.🌍 What is the protocol in this URL?
    http://www.example.com/art/gallery.html
    (a) http (b) https (c) www.example.com (d) /art/gallery.html
  14. 14.🔢 When you open a web page, which comes FIRST? (a) you type the URL (b) DNS finds the server (c) the browser asks it (d) the server sends files
  15. 15.True or false: the URL asks for a web page. (a) False (b) True
  16. 16.🌍 What is the protocol in this URL?
    https://school.example.in/index.html
    (a) http (b) school.example.in (c) https (d) /index.html
  17. 17.🌍 What is the domain name in this URL?
    https://school.example.in/about.html
    (a) www.example.net (b) /about.html (c) school.example.in (d) https
  18. 18.🌍 What is the protocol in this URL?
    http://school.example.in/art/gallery.html
    (a) https (b) /art/gallery.html (c) http (d) school.example.in
  19. 19.🔢 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
  20. 20.🌍 What is the domain name in this URL?
    https://www.example.com/art/gallery.html
    (a) https (b) kids.example.org (c) /art/gallery.html (d) www.example.com
  21. 21.🌍 What is the protocol in this URL?
    http://www.example.net/about.html
    (a) /about.html (b) http (c) www.example.net (d) https
  22. 22.🌍 Which one is the page’s address? (a) the server (b) HTTPS (c) the URL (d) the browser
  23. 23.🌍 What is the path in this URL?
    https://www.example.com/news/today.html
    (a) /games/chess.html (b) /news/today.html (c) www.example.com (d) https
  24. 24.True or false: the browser asks for a web page. (a) True (b) False
  25. 25.🔢 When you open a web page, which comes first: “the server sends files” or “DNS finds the server”? (a) the server sends files (b) DNS finds the server
  26. 26.True or false: the URL is the page’s address. (a) False (b) True
  27. 27.🌍 What is the domain name in this URL?
    http://www.example.com/maths/tables.html
    (a) /maths/tables.html (b) http (c) www.example.com (d) kids.example.org
  28. 28.True or false: the server shows the page to you. (a) True (b) False
  29. 29.🌍 Which one sends the page back? (a) the browser (b) the URL (c) HTTPS (d) the server
  30. 30.True or false: the URL scrambles data on its way. (a) True (b) False
  31. 31.🔒 Is the connection to this address scrambled (encrypted)?
    http://learn.example.com/index.html
    (a) Yes (b) No
  32. 32.🌍 What is the domain name in this URL?
    https://learn.example.com/art/gallery.html
    (a) www.example.com (b) learn.example.com (c) /art/gallery.html (d) https
  33. 33.🔢 When you open a web page, what comes right after “you type the URL”? (a) the server sends files (b) the browser asks it (c) the browser shows it (d) DNS finds the server
  34. 34.🌍 Which one asks for a web page? (a) the server (b) the browser (c) HTTPS (d) the URL
  35. 35.🌍 What is the protocol in this URL?
    http://learn.example.com/maths/tables.html
    (a) https (b) learn.example.com (c) http (d) /maths/tables.html
  36. 36.🌍 What is the protocol in this URL?
    https://www.example.net/index.html
    (a) /index.html (b) https (c) www.example.net (d) http
  37. 37.True or false: the browser shows the page to you. (a) False (b) True
  38. 38.True or false: the URL stores the site’s files. (a) False (b) True
  39. 39.🔒 Is the connection to this address scrambled (encrypted)?
    https://school.example.in/index.html
    (a) No (b) Yes
  40. 40.🌍 What is the path in this URL?
    https://www.example.com/games/chess.html
    (a) www.example.com (b) https (c) /about.html (d) /games/chess.html

Answer key

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

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