Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 304 · 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.True or false: HTTPS scrambles data on its way. (a) False (b) True
2. 2.🌍 What is the protocol in this URL?
   http://www.example.net/news/today.html (a) https (b) /news/today.html (c) http (d) www.example.net
3. 3.🌍 What is the protocol in this URL?
   http://www.example.com/art/gallery.html (a) https (b) /art/gallery.html (c) http (d) www.example.com
4. 4.🌍 What does a web address (URL) tell the browser? (a) the page colour (b) your password (c) where the page is (d) how old you are
5. 5.🌍 What is the path in this URL?
   https://school.example.in/games/chess.html (a) /games/chess.html (b) school.example.in (c) /about.html (d) https
6. 6.🌍 Which one shows the page to you? (a) the browser (b) HTTPS (c) the server (d) the URL
7. 7.🌍 What finds the server for a domain name like example.com? (a) DNS (b) alt (c) HTML (d) CSS
8. 8.🌍 Which one is the page’s address? (a) the server (b) HTTPS (c) the browser (d) the URL
9. 9.🔢 When you open a web page, which comes LAST? (a) the server sends files (b) the browser shows it (c) the browser asks it (d) DNS finds the server
10. 10.🌍 What is the path in this URL?
    http://learn.example.com/about.html (a) http (b) /maths/tables.html (c) learn.example.com (d) /about.html
11. 11.🔢 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
12. 12.🌍 Which one stores the site’s files? (a) the server (b) the browser (c) the URL (d) HTTPS
13. 13.🌍 What is the protocol in this URL?
    https://www.example.com/about.html (a) /about.html (b) http (c) https (d) www.example.com
14. 14.🌍 What is the domain name in this URL?
    https://www.example.net/games/chess.html (a) https (b) /games/chess.html (c) learn.example.com (d) www.example.net
15. 15.🌍 What is the protocol in this URL?
    https://www.example.com/art/gallery.html (a) www.example.com (b) http (c) /art/gallery.html (d) https
16. 16.🔢 When you open a web page, which comes FIRST? (a) DNS finds the server (b) the browser asks it (c) the browser shows it (d) you type the URL
17. 17.🌍 What is the protocol in this URL?
    http://kids.example.org/games/chess.html (a) /games/chess.html (b) kids.example.org (c) http (d) https
18. 18.🔒 Is the connection to this address scrambled (encrypted)?
    http://learn.example.com/art/gallery.html (a) Yes (b) No
19. 19.🌍 Which one sends the page back? (a) the browser (b) HTTPS (c) the server (d) the URL
20. 20.True or false: the server stores the site’s files. (a) True (b) False
21. 21.🔒 Is the connection to this address scrambled (encrypted)?
    http://learn.example.com/index.html (a) Yes (b) No
22. 22.True or false: the server sends the page back. (a) False (b) True
23. 23.🌍 What do we call the computer that stores a website? (a) a printer (b) a mouse (c) a keyboard (d) a server
24. 24.🌍 What is the domain name in this URL?
    https://learn.example.com/art/gallery.html (a) www.example.com (b) /art/gallery.html (c) learn.example.com (d) https
25. 25.True or false: the browser scrambles data on its way. (a) False (b) True
26. 26.🔢 When you open a web page, which comes first: “the browser shows it” or “the browser asks it”? (a) the browser shows it (b) the browser asks it
27. 27.True or false: the URL asks for a web page. (a) False (b) True
28. 28.True or false: the URL is the page’s address. (a) False (b) True
29. 29.🌍 What is the domain name in this URL?
    https://www.example.net/about.html (a) learn.example.com (b) /about.html (c) https (d) www.example.net
30. 30.🌍 Which one asks for a web page? (a) the browser (b) the URL (c) the server (d) HTTPS
31. 31.🔢 When you open a web page, what comes right after “the server sends files”? (a) the browser asks it (b) the browser shows it (c) DNS finds the server (d) you type the URL
32. 32.🔒 Is the connection to this address scrambled (encrypted)?
    https://kids.example.org/index.html (a) Yes (b) No
33. 33.🌍 What is the protocol in this URL?
    http://school.example.in/maths/tables.html (a) http (b) school.example.in (c) https (d) /maths/tables.html
34. 34.🌍 What is the protocol in this URL?
    https://learn.example.com/games/chess.html (a) /games/chess.html (b) https (c) http (d) learn.example.com
35. 35.🔒 Is the connection to this address scrambled (encrypted)?
    http://school.example.in/maths/tables.html (a) Yes (b) No
36. 36.🌍 What is the domain name in this URL?
    https://school.example.in/art/gallery.html (a) www.example.net (b) school.example.in (c) https (d) /art/gallery.html
37. 37.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.net/games/chess.html (a) No (b) Yes
38. 38.🌍 What is the domain name in this URL?
    http://kids.example.org/games/chess.html (a) http (b) /games/chess.html (c) kids.example.org (d) school.example.in
39. 39.🌍 Which one scrambles data on its way? (a) the browser (b) the URL (c) HTTPS (d) the server
40. 40.True or false: the server shows the page to you. (a) True (b) False

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