Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 527 · 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)?
   http://www.example.net/news/today.html (a) Yes (b) No
2. 2.🌍 What is the domain name in this URL?
   http://www.example.com/news/today.html (a) http (b) kids.example.org (c) /news/today.html (d) www.example.com
3. 3.🌍 What is the path in this URL?
   https://www.example.net/about.html (a) www.example.net (b) https (c) /about.html (d) /maths/tables.html
4. 4.🌍 Which one asks for a web page? (a) the server (b) HTTPS (c) the browser (d) the URL
5. 5.🌍 What is the path in this URL?
   http://www.example.com/art/gallery.html (a) /art/gallery.html (b) www.example.com (c) /news/today.html (d) http
6. 6.🌍 What is the path in this URL?
   https://kids.example.org/games/chess.html (a) /games/chess.html (b) https (c) /about.html (d) kids.example.org
7. 7.🔢 When you open a web page, which comes first: “DNS finds the server” or “you type the URL”? (a) you type the URL (b) DNS finds the server
8. 8.🌍 Which one shows the page to you? (a) the URL (b) the browser (c) HTTPS (d) the server
9. 9.🌍 What is the domain name in this URL?
   http://school.example.in/art/gallery.html (a) www.example.net (b) http (c) /art/gallery.html (d) school.example.in
10. 10.🌍 What is the domain name in this URL?
    https://learn.example.com/index.html (a) /index.html (b) learn.example.com (c) www.example.com (d) https
11. 11.🌍 What is the protocol in this URL?
    http://school.example.in/about.html (a) http (b) /about.html (c) https (d) school.example.in
12. 12.🌍 What do we call the computer that stores a website? (a) a mouse (b) a printer (c) a keyboard (d) a server
13. 13.🌍 What is the domain name in this URL?
    https://www.example.net/games/chess.html (a) www.example.net (b) https (c) /games/chess.html (d) learn.example.com
14. 14.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is free (b) the site is a game (c) the data is scrambled (d) the site is fast
15. 15.True or false: the server shows the page to you. (a) True (b) False
16. 16.🔒 Is the connection to this address scrambled (encrypted)?
    http://learn.example.com/games/chess.html (a) No (b) Yes
17. 17.True or false: the URL is the page’s address. (a) False (b) True
18. 18.🌍 What does a web address (URL) tell the browser? (a) the page colour (b) where the page is (c) your password (d) how old you are
19. 19.🌍 Which one scrambles data on its way? (a) the server (b) HTTPS (c) the URL (d) the browser
20. 20.🌍 Which one stores the site’s files? (a) the browser (b) HTTPS (c) the server (d) the URL
21. 21.🌍 What is the domain name in this URL?
    http://learn.example.com/index.html (a) www.example.com (b) /index.html (c) http (d) learn.example.com
22. 22.🔒 Is the connection to this address scrambled (encrypted)?
    http://school.example.in/index.html (a) Yes (b) No
23. 23.True or false: the browser shows the page to you. (a) False (b) True
24. 24.🌍 What is the path in this URL?
    https://kids.example.org/art/gallery.html (a) kids.example.org (b) https (c) /art/gallery.html (d) /news/today.html
25. 25.🌍 Which one is the page’s address? (a) the URL (b) HTTPS (c) the browser (d) the server
26. 26.🔢 When you open a web page, which comes LAST? (a) DNS finds the server (b) the browser shows it (c) you type the URL (d) the server sends files
27. 27.🌍 What is the path in this URL?
    https://www.example.com/games/chess.html (a) /games/chess.html (b) /about.html (c) https (d) www.example.com
28. 28.🌍 What is the protocol in this URL?
    https://learn.example.com/news/today.html (a) learn.example.com (b) https (c) http (d) /news/today.html
29. 29.🌍 What is the domain name in this URL?
    https://www.example.com/about.html (a) kids.example.org (b) https (c) www.example.com (d) /about.html
30. 30.🌍 What is the domain name in this URL?
    https://school.example.in/news/today.html (a) /news/today.html (b) https (c) www.example.net (d) school.example.in
31. 31.🌍 What is the domain name in this URL?
    http://learn.example.com/news/today.html (a) http (b) /news/today.html (c) www.example.com (d) learn.example.com
32. 32.🔢 When you open a web page, what comes right after “the server sends files”? (a) DNS finds the server (b) the browser asks it (c) you type the URL (d) the browser shows it
33. 33.🌍 What is the protocol in this URL?
    http://kids.example.org/news/today.html (a) kids.example.org (b) /news/today.html (c) https (d) http
34. 34.🌍 What is the path in this URL?
    http://school.example.in/about.html (a) /about.html (b) http (c) /maths/tables.html (d) school.example.in
35. 35.True or false: the server scrambles data on its way. (a) True (b) False
36. 36.🌍 What is the protocol in this URL?
    http://school.example.in/maths/tables.html (a) http (b) https (c) school.example.in (d) /maths/tables.html
37. 37.True or false: the URL shows the page to you. (a) True (b) False
38. 38.🌍 What is the path in this URL?
    http://kids.example.org/games/chess.html (a) /games/chess.html (b) /about.html (c) http (d) kids.example.org
39. 39.🔢 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
40. 40.🌍 What is the path in this URL?
    https://www.example.net/games/chess.html (a) www.example.net (b) /about.html (c) /games/chess.html (d) https

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