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Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 751 · 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) HTTPS (c) the URL (d) the browser
  2. 2.🌍 What is the path in this URL?
    https://www.example.com/about.html
    (a) https (b) www.example.com (c) /maths/tables.html (d) /about.html
  3. 3.🌍 Which one shows the page to you? (a) the server (b) the URL (c) HTTPS (d) the browser
  4. 4.🌍 What do we call the computer that stores a website? (a) a mouse (b) a server (c) a keyboard (d) a printer
  5. 5.🌍 What does a web address (URL) tell the browser? (a) how old you are (b) the page colour (c) where the page is (d) your password
  6. 6.🌍 What is the domain name in this URL?
    http://www.example.com/index.html
    (a) http (b) www.example.com (c) /index.html (d) kids.example.org
  7. 7.🔢 When you open a web page, what comes right after “you type the URL”? (a) the server sends files (b) the browser shows it (c) the browser asks it (d) DNS finds the server
  8. 8.True or false: the browser shows the page to you. (a) False (b) True
  9. 9.🌍 What is the path in this URL?
    https://www.example.com/index.html
    (a) /art/gallery.html (b) www.example.com (c) /index.html (d) https
  10. 10.🔒 Is the connection to this address scrambled (encrypted)?
    http://kids.example.org/about.html
    (a) No (b) Yes
  11. 11.🌍 What finds the server for a domain name like example.com? (a) CSS (b) HTML (c) DNS (d) alt
  12. 12.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is free (b) the site is fast (c) the site is a game (d) the data is scrambled
  13. 13.🔒 Is the connection to this address scrambled (encrypted)?
    https://learn.example.com/news/today.html
    (a) Yes (b) No
  14. 14.🔢 When you open a web page, what comes right after “the server sends files”? (a) you type the URL (b) the browser asks it (c) DNS finds the server (d) the browser shows it
  15. 15.🌍 What is the protocol in this URL?
    http://learn.example.com/about.html
    (a) learn.example.com (b) /about.html (c) https (d) http
  16. 16.🔢 When you open a web page, which comes first: “DNS finds the server” or “the server sends files”? (a) the server sends files (b) DNS finds the server
  17. 17.True or false: HTTPS asks for a web page. (a) True (b) False
  18. 18.🌍 What is the protocol in this URL?
    https://learn.example.com/games/chess.html
    (a) http (b) learn.example.com (c) https (d) /games/chess.html
  19. 19.🔢 When you open a web page, which comes LAST? (a) you type the URL (b) the server sends files (c) DNS finds the server (d) the browser shows it
  20. 20.True or false: the server stores the site’s files. (a) True (b) False
  21. 21.True or false: the URL scrambles data on its way. (a) True (b) False
  22. 22.🌍 What is the protocol in this URL?
    https://school.example.in/art/gallery.html
    (a) /art/gallery.html (b) school.example.in (c) https (d) http
  23. 23.🌍 Which one scrambles data on its way? (a) the server (b) HTTPS (c) the browser (d) the URL
  24. 24.🌍 What is the protocol in this URL?
    https://www.example.com/news/today.html
    (a) /news/today.html (b) https (c) http (d) www.example.com
  25. 25.🔢 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
  26. 26.🔢 When you open a web page, which comes first: “you type the URL” or “the browser shows it”? (a) you type the URL (b) the browser shows it
  27. 27.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.com/about.html
    (a) No (b) Yes
  28. 28.🌍 What is the protocol in this URL?
    https://www.example.net/games/chess.html
    (a) www.example.net (b) /games/chess.html (c) http (d) https
  29. 29.🌍 What is the protocol in this URL?
    https://learn.example.com/art/gallery.html
    (a) http (b) learn.example.com (c) https (d) /art/gallery.html
  30. 30.🌍 What is the protocol in this URL?
    https://kids.example.org/art/gallery.html
    (a) http (b) /art/gallery.html (c) kids.example.org (d) https
  31. 31.🔒 Is the connection to this address scrambled (encrypted)?
    https://learn.example.com/about.html
    (a) No (b) Yes
  32. 32.🌍 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
  33. 33.🌍 Which one is the page’s address? (a) the URL (b) the server (c) HTTPS (d) the browser
  34. 34.True or false: the URL asks for a web page. (a) False (b) True
  35. 35.🌍 Which one stores the site’s files? (a) the browser (b) HTTPS (c) the URL (d) the server
  36. 36.True or false: the server shows the page to you. (a) False (b) True
  37. 37.🌍 Which one asks for a web page? (a) the server (b) the browser (c) HTTPS (d) the URL
  38. 38.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.com/maths/tables.html
    (a) Yes (b) No
  39. 39.True or false: the browser asks for a web page. (a) True (b) False
  40. 40.🌍 What is the protocol in this URL?
    http://www.example.net/index.html
    (a) https (b) /index.html (c) www.example.net (d) http

Answer key

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

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