Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 243 · 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.net/about.html (a) No (b) Yes
2. 2.🌍 Which one sends the page back? (a) the server (b) HTTPS (c) the URL (d) the browser
3. 3.🌍 Which one scrambles data on its way? (a) the browser (b) the URL (c) the server (d) HTTPS
4. 4.True or false: the server stores the site’s files. (a) False (b) True
5. 5.🌍 What is the domain name in this URL?
   http://kids.example.org/maths/tables.html (a) school.example.in (b) /maths/tables.html (c) http (d) kids.example.org
6. 6.True or false: HTTPS scrambles data on its way. (a) True (b) False
7. 7.True or false: the server sends the page back. (a) False (b) True
8. 8.True or false: the server is the page’s address. (a) True (b) False
9. 9.🌍 What is the path in this URL?
   https://www.example.com/index.html (a) /index.html (b) https (c) www.example.com (d) /art/gallery.html
10. 10.🌍 What is the path in this URL?
    http://learn.example.com/about.html (a) learn.example.com (b) /maths/tables.html (c) http (d) /about.html
11. 11.True or false: the URL shows the page to you. (a) True (b) False
12. 12.True or false: the URL asks for a web page. (a) True (b) False
13. 13.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.net/art/gallery.html (a) No (b) Yes
14. 14.🔢 When you open a web page, what comes right after “the browser asks it”? (a) the browser shows it (b) the server sends files (c) DNS finds the server (d) you type the URL
15. 15.🔒 Is the connection to this address scrambled (encrypted)?
    http://kids.example.org/about.html (a) No (b) Yes
16. 16.🌍 What does a web address (URL) tell the browser? (a) the page colour (b) your password (c) how old you are (d) where the page is
17. 17.🌍 What is the domain name in this URL?
    http://www.example.com/index.html (a) www.example.com (b) kids.example.org (c) /index.html (d) http
18. 18.True or false: the browser sends the page back. (a) False (b) True
19. 19.🌍 What is the path in this URL?
    https://kids.example.org/maths/tables.html (a) kids.example.org (b) /index.html (c) /maths/tables.html (d) https
20. 20.🌍 Which one stores the site’s files? (a) HTTPS (b) the browser (c) the server (d) the URL
21. 21.True or false: HTTPS asks for a web page. (a) False (b) True
22. 22.🔒 Is the connection to this address scrambled (encrypted)?
    http://kids.example.org/maths/tables.html (a) Yes (b) No
23. 23.🌍 What is the domain name in this URL?
    https://learn.example.com/art/gallery.html (a) learn.example.com (b) /art/gallery.html (c) www.example.com (d) https
24. 24.True or false: the browser scrambles data on its way. (a) True (b) False
25. 25.🌍 What is the protocol in this URL?
    https://learn.example.com/art/gallery.html (a) /art/gallery.html (b) http (c) learn.example.com (d) https
26. 26.🔢 When you open a web page, which comes first: “the browser asks it” or “you type the URL”? (a) the browser asks it (b) you type the URL
27. 27.🌍 What is the path in this URL?
    http://www.example.net/index.html (a) /index.html (b) www.example.net (c) http (d) /art/gallery.html
28. 28.🔒 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 free (d) the site is fast
29. 29.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.com/games/chess.html (a) Yes (b) No
30. 30.🌍 What is the protocol in this URL?
    https://www.example.net/news/today.html (a) /news/today.html (b) https (c) http (d) www.example.net
31. 31.🌍 What is the protocol in this URL?
    http://learn.example.com/maths/tables.html (a) learn.example.com (b) https (c) /maths/tables.html (d) http
32. 32.🌍 What is the path in this URL?
    https://school.example.in/about.html (a) /about.html (b) /maths/tables.html (c) school.example.in (d) https
33. 33.🌍 What is the protocol in this URL?
    https://school.example.in/games/chess.html (a) http (b) https (c) school.example.in (d) /games/chess.html
34. 34.🌍 What is the domain name in this URL?
    http://kids.example.org/art/gallery.html (a) http (b) kids.example.org (c) school.example.in (d) /art/gallery.html
35. 35.🔢 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
36. 36.True or false: the browser asks for a web page. (a) True (b) False
37. 37.🌍 Which one asks for a web page? (a) HTTPS (b) the browser (c) the server (d) the URL
38. 38.🌍 What is the path in this URL?
    http://www.example.net/about.html (a) /maths/tables.html (b) www.example.net (c) /about.html (d) http
39. 39.🌍 What is the path in this URL?
    https://school.example.in/games/chess.html (a) /games/chess.html (b) /about.html (c) https (d) school.example.in
40. 40.🌍 What is the domain name in this URL?
    http://kids.example.org/about.html (a) /about.html (b) kids.example.org (c) http (d) school.example.in

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