Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 907 · 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.🔢 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
2. 2.🌍 What is the protocol in this URL?
   http://www.example.net/maths/tables.html (a) https (b) /maths/tables.html (c) http (d) www.example.net
3. 3.True or false: the URL scrambles data on its way. (a) False (b) True
4. 4.🌍 What do we call the computer that stores a website? (a) a server (b) a keyboard (c) a printer (d) a mouse
5. 5.🌍 What is the path in this URL?
   https://www.example.com/games/chess.html (a) /games/chess.html (b) /about.html (c) www.example.com (d) https
6. 6.🔢 When you open a web page, what comes right after “DNS finds the server”? (a) the browser asks it (b) you type the URL (c) the browser shows it (d) the server sends files
7. 7.🌍 What is the protocol in this URL?
   https://school.example.in/art/gallery.html (a) http (b) https (c) /art/gallery.html (d) school.example.in
8. 8.🔒 Is the connection to this address scrambled (encrypted)?
   https://www.example.net/index.html (a) Yes (b) No
9. 9.🌍 What is the path in this URL?
   http://www.example.net/about.html (a) www.example.net (b) /maths/tables.html (c) http (d) /about.html
10. 10.🌍 What is the domain name in this URL?
    http://www.example.net/about.html (a) www.example.net (b) http (c) /about.html (d) learn.example.com
11. 11.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.net/games/chess.html (a) Yes (b) No
12. 12.🔒 Is the connection to this address scrambled (encrypted)?
    https://kids.example.org/maths/tables.html (a) No (b) Yes
13. 13.🌍 What is the protocol in this URL?
    https://www.example.com/art/gallery.html (a) www.example.com (b) http (c) https (d) /art/gallery.html
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.🌍 Which one stores the site’s files? (a) the URL (b) the server (c) HTTPS (d) the browser
16. 16.🔢 When you open a web page, which comes FIRST? (a) the server sends files (b) the browser asks it (c) you type the URL (d) DNS finds the server
17. 17.🌍 What does a web address (URL) tell the browser? (a) the page colour (b) where the page is (c) how old you are (d) your password
18. 18.🌍 Which one sends the page back? (a) the browser (b) the URL (c) HTTPS (d) the server
19. 19.True or false: the URL sends the page back. (a) True (b) False
20. 20.🌍 What is the path in this URL?
    https://www.example.net/maths/tables.html (a) /index.html (b) https (c) /maths/tables.html (d) www.example.net
21. 21.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.net/about.html (a) Yes (b) No
22. 22.🔒 Is the connection to this address scrambled (encrypted)?
    https://school.example.in/art/gallery.html (a) No (b) Yes
23. 23.🌍 What finds the server for a domain name like example.com? (a) alt (b) HTML (c) DNS (d) CSS
24. 24.🔢 When you open a web page, what comes right after “you type the URL”? (a) the browser shows it (b) DNS finds the server (c) the server sends files (d) the browser asks it
25. 25.🌍 What is the path in this URL?
    http://www.example.com/about.html (a) www.example.com (b) http (c) /about.html (d) /maths/tables.html
26. 26.🔢 When you open a web page, which comes first: “the server sends files” or “the browser shows it”? (a) the server sends files (b) the browser shows it
27. 27.🌍 What is the protocol in this URL?
    http://www.example.com/maths/tables.html (a) www.example.com (b) http (c) /maths/tables.html (d) https
28. 28.🌍 What is the path in this URL?
    https://www.example.net/art/gallery.html (a) www.example.net (b) https (c) /art/gallery.html (d) /news/today.html
29. 29.🌍 What is the protocol in this URL?
    https://kids.example.org/maths/tables.html (a) http (b) /maths/tables.html (c) kids.example.org (d) https
30. 30.True or false: the server shows the page to you. (a) True (b) False
31. 31.True or false: the browser asks for a web page. (a) False (b) True
32. 32.True or false: HTTPS is the page’s address. (a) False (b) True
33. 33.🔢 When you open a web page, which comes LAST? (a) you type the URL (b) DNS finds the server (c) the browser shows it (d) the server sends files
34. 34.🌍 What is the protocol in this URL?
    http://school.example.in/index.html (a) https (b) http (c) school.example.in (d) /index.html
35. 35.True or false: the server asks for a web page. (a) False (b) True
36. 36.True or false: HTTPS shows the page to you. (a) True (b) False
37. 37.🌍 What is the path in this URL?
    https://kids.example.org/games/chess.html (a) kids.example.org (b) https (c) /games/chess.html (d) /about.html
38. 38.🌍 Which one shows the page to you? (a) the browser (b) the URL (c) the server (d) HTTPS
39. 39.True or false: HTTPS scrambles data on its way. (a) False (b) True
40. 40.🌍 What is the protocol in this URL?
    http://www.example.net/art/gallery.html (a) https (b) /art/gallery.html (c) www.example.net (d) http

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