Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 615 · 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.🌍 Which one stores the site’s files? (a) the browser (b) HTTPS (c) the URL (d) the server
2. 2.🔒 What does the lock (HTTPS) in the address bar mean? (a) the data is scrambled (b) the site is a game (c) the site is fast (d) the site is free
3. 3.🌍 What is the protocol in this URL?
   https://learn.example.com/maths/tables.html (a) learn.example.com (b) http (c) https (d) /maths/tables.html
4. 4.🔢 When you open a web page, which comes LAST? (a) you type the URL (b) the server sends files (c) the browser asks it (d) the browser shows it
5. 5.🌍 Which one sends the page back? (a) the server (b) HTTPS (c) the URL (d) the browser
6. 6.🌍 What is the domain name in this URL?
   http://www.example.com/about.html (a) kids.example.org (b) www.example.com (c) /about.html (d) http
7. 7.🔒 Is the connection to this address scrambled (encrypted)?
   https://school.example.in/maths/tables.html (a) No (b) Yes
8. 8.🔒 Is the connection to this address scrambled (encrypted)?
   https://www.example.net/about.html (a) No (b) Yes
9. 9.True or false: the server stores the site’s files. (a) True (b) False
10. 10.🌍 Which one is the page’s address? (a) the server (b) the URL (c) HTTPS (d) the browser
11. 11.🌍 Which one shows the page to you? (a) the server (b) the browser (c) the URL (d) HTTPS
12. 12.🌍 What is the protocol in this URL?
    http://school.example.in/index.html (a) http (b) /index.html (c) https (d) school.example.in
13. 13.🔒 Is the connection to this address scrambled (encrypted)?
    https://kids.example.org/art/gallery.html (a) No (b) Yes
14. 14.🌍 What is the domain name in this URL?
    http://learn.example.com/art/gallery.html (a) www.example.com (b) learn.example.com (c) /art/gallery.html (d) http
15. 15.True or false: the URL scrambles data on its way. (a) False (b) True
16. 16.True or false: HTTPS is the page’s address. (a) False (b) True
17. 17.🌍 What is the path in this URL?
    https://learn.example.com/maths/tables.html (a) learn.example.com (b) /maths/tables.html (c) https (d) /index.html
18. 18.🌍 Which one asks for a web page? (a) the server (b) HTTPS (c) the browser (d) the URL
19. 19.🔢 When you open a web page, which comes FIRST? (a) the browser shows it (b) the browser asks it (c) you type the URL (d) DNS finds the server
20. 20.True or false: the browser asks for a web page. (a) True (b) False
21. 21.🌍 What does a web address (URL) tell the browser? (a) the page colour (b) how old you are (c) your password (d) where the page is
22. 22.True or false: HTTPS sends the page back. (a) True (b) False
23. 23.🌍 What is the path in this URL?
    http://www.example.com/art/gallery.html (a) http (b) /news/today.html (c) www.example.com (d) /art/gallery.html
24. 24.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.com/art/gallery.html (a) No (b) Yes
25. 25.🌍 What is the domain name in this URL?
    https://learn.example.com/art/gallery.html (a) learn.example.com (b) https (c) /art/gallery.html (d) www.example.com
26. 26.🔢 When you open a web page, what comes right after “DNS finds the server”? (a) you type the URL (b) the browser shows it (c) the browser asks it (d) the server sends files
27. 27.🔒 Is the connection to this address scrambled (encrypted)?
    http://kids.example.org/news/today.html (a) Yes (b) No
28. 28.🌍 What is the path in this URL?
    http://learn.example.com/about.html (a) http (b) /about.html (c) learn.example.com (d) /maths/tables.html
29. 29.True or false: the URL sends the page back. (a) True (b) False
30. 30.🌍 What is the path in this URL?
    http://www.example.com/news/today.html (a) http (b) /games/chess.html (c) /news/today.html (d) www.example.com
31. 31.True or false: HTTPS scrambles data on its way. (a) False (b) True
32. 32.🌍 What is the protocol in this URL?
    https://www.example.net/art/gallery.html (a) http (b) https (c) www.example.net (d) /art/gallery.html
33. 33.🌍 What is the domain name in this URL?
    https://www.example.com/maths/tables.html (a) www.example.com (b) /maths/tables.html (c) https (d) kids.example.org
34. 34.🌍 What is the path in this URL?
    https://www.example.net/index.html (a) /index.html (b) www.example.net (c) https (d) /art/gallery.html
35. 35.🌍 What is the path in this URL?
    https://kids.example.org/index.html (a) https (b) /index.html (c) /art/gallery.html (d) kids.example.org
36. 36.True or false: the server shows the page to you. (a) True (b) False
37. 37.True or false: the server scrambles data on its way. (a) False (b) True
38. 38.🌍 What is the protocol in this URL?
    https://school.example.in/maths/tables.html (a) http (b) /maths/tables.html (c) school.example.in (d) https
39. 39.True or false: the browser shows the page to you. (a) False (b) True
40. 40.🌍 What is the path in this URL?
    http://www.example.net/games/chess.html (a) /games/chess.html (b) http (c) www.example.net (d) /about.html

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