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Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 995 · 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://school.example.in/index.html
    (a) www.example.net (b) https (c) /index.html (d) school.example.in
  2. 2.🌍 What is the domain name in this URL?
    https://kids.example.org/games/chess.html
    (a) school.example.in (b) /games/chess.html (c) https (d) kids.example.org
  3. 3.🌍 Which one is the page’s address? (a) the URL (b) HTTPS (c) the browser (d) the server
  4. 4.🌍 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
  5. 5.🌍 Which one sends the page back? (a) the URL (b) HTTPS (c) the server (d) the browser
  6. 6.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.com/maths/tables.html
    (a) No (b) Yes
  7. 7.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is fast (b) the data is scrambled (c) the site is free (d) the site is a game
  8. 8.🌍 Which one shows the page to you? (a) the browser (b) HTTPS (c) the server (d) the URL
  9. 9.True or false: the server sends the page back. (a) False (b) True
  10. 10.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.net/about.html
    (a) Yes (b) No
  11. 11.🔒 Is the connection to this address scrambled (encrypted)?
    http://learn.example.com/art/gallery.html
    (a) No (b) Yes
  12. 12.🌍 What is the path in this URL?
    http://school.example.in/about.html
    (a) /maths/tables.html (b) school.example.in (c) /about.html (d) http
  13. 13.🌍 What is the protocol in this URL?
    https://kids.example.org/art/gallery.html
    (a) /art/gallery.html (b) kids.example.org (c) http (d) https
  14. 14.🌍 What is the protocol in this URL?
    http://www.example.net/about.html
    (a) http (b) /about.html (c) https (d) www.example.net
  15. 15.🌍 What is the path in this URL?
    http://www.example.net/art/gallery.html
    (a) http (b) /art/gallery.html (c) www.example.net (d) /news/today.html
  16. 16.🔢 When you open a web page, which comes LAST? (a) DNS finds the server (b) the browser shows it (c) you type the URL (d) the browser asks it
  17. 17.True or false: HTTPS asks for a web page. (a) True (b) False
  18. 18.True or false: the URL asks for a web page. (a) False (b) True
  19. 19.🌍 What is the domain name in this URL?
    http://www.example.net/art/gallery.html
    (a) http (b) www.example.net (c) /art/gallery.html (d) learn.example.com
  20. 20.🌍 What is the domain name in this URL?
    http://www.example.com/art/gallery.html
    (a) http (b) /art/gallery.html (c) kids.example.org (d) www.example.com
  21. 21.🌍 What is the path in this URL?
    https://kids.example.org/index.html
    (a) kids.example.org (b) https (c) /index.html (d) /art/gallery.html
  22. 22.True or false: the URL is the page’s address. (a) False (b) True
  23. 23.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.net/games/chess.html
    (a) Yes (b) No
  24. 24.🌍 Which one asks for a web page? (a) the browser (b) HTTPS (c) the server (d) the URL
  25. 25.🌍 Which one stores the site’s files? (a) HTTPS (b) the server (c) the URL (d) the browser
  26. 26.🔢 When you open a web page, which comes first: “you type the URL” or “the browser shows it”? (a) the browser shows it (b) you type the URL
  27. 27.True or false: the browser shows the page to you. (a) True (b) False
  28. 28.🌍 What is the domain name in this URL?
    http://www.example.com/about.html
    (a) kids.example.org (b) /about.html (c) www.example.com (d) http
  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.🔒 Is the connection to this address scrambled (encrypted)?
    http://kids.example.org/news/today.html
    (a) No (b) Yes
  31. 31.🌍 What is the domain name in this URL?
    http://learn.example.com/art/gallery.html
    (a) /art/gallery.html (b) www.example.com (c) learn.example.com (d) http
  32. 32.🌍 What do we call the computer that stores a website? (a) a mouse (b) a printer (c) a server (d) a keyboard
  33. 33.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.com/games/chess.html
    (a) Yes (b) No
  34. 34.🔢 When you open a web page, which comes FIRST? (a) the browser asks it (b) DNS finds the server (c) the browser shows it (d) you type the URL
  35. 35.🌍 What finds the server for a domain name like example.com? (a) HTML (b) CSS (c) DNS (d) alt
  36. 36.🔢 When you open a web page, which comes first: “the browser asks it” or “you type the URL”? (a) you type the URL (b) the browser asks it
  37. 37.🌍 What is the protocol in this URL?
    https://learn.example.com/index.html
    (a) learn.example.com (b) http (c) https (d) /index.html
  38. 38.True or false: HTTPS stores the site’s files. (a) False (b) True
  39. 39.True or false: HTTPS scrambles data on its way. (a) False (b) True
  40. 40.🌍 Which one scrambles data on its way? (a) the browser (b) HTTPS (c) the URL (d) the server

Answer key

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

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