Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 850 · 40 questions

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.

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

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