Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 239 · 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.🌍 What is the protocol in this URL?
   https://learn.example.com/games/chess.html (a) learn.example.com (b) /games/chess.html (c) http (d) https
2. 2.🌍 What finds the server for a domain name like example.com? (a) DNS (b) HTML (c) CSS (d) alt
3. 3.True or false: HTTPS scrambles data on its way. (a) False (b) True
4. 4.True or false: the browser sends the page back. (a) False (b) True
5. 5.🌍 Which one asks for a web page? (a) the URL (b) HTTPS (c) the browser (d) the server
6. 6.🔢 When you open a web page, what comes right after “the browser asks it”? (a) the browser shows it (b) you type the URL (c) the server sends files (d) DNS finds the server
7. 7.🌍 What is the protocol in this URL?
   http://www.example.net/index.html (a) www.example.net (b) /index.html (c) http (d) https
8. 8.🌍 What do we call the computer that stores a website? (a) a keyboard (b) a mouse (c) a server (d) a printer
9. 9.🌍 What is the protocol in this URL?
   http://www.example.com/art/gallery.html (a) http (b) www.example.com (c) https (d) /art/gallery.html
10. 10.🌍 What is the domain name in this URL?
    http://school.example.in/maths/tables.html (a) www.example.net (b) school.example.in (c) /maths/tables.html (d) http
11. 11.🌍 What is the domain name in this URL?
    https://kids.example.org/about.html (a) https (b) /about.html (c) school.example.in (d) kids.example.org
12. 12.🌍 What is the path in this URL?
    http://www.example.com/news/today.html (a) /games/chess.html (b) http (c) www.example.com (d) /news/today.html
13. 13.🔢 When you open a web page, which comes first: “you type the URL” or “the server sends files”? (a) the server sends files (b) you type the URL
14. 14.🌍 What is the path in this URL?
    http://school.example.in/games/chess.html (a) /about.html (b) /games/chess.html (c) http (d) school.example.in
15. 15.🌍 What is the domain name in this URL?
    https://school.example.in/news/today.html (a) www.example.net (b) https (c) school.example.in (d) /news/today.html
16. 16.True or false: the browser asks for a web page. (a) True (b) False
17. 17.🌍 What does a web address (URL) tell the browser? (a) how old you are (b) the page colour (c) where the page is (d) your password
18. 18.True or false: the browser is the page’s address. (a) True (b) False
19. 19.🔢 When you open a web page, which comes first: “you type the URL” or “DNS finds the server”? (a) DNS finds the server (b) you type the URL
20. 20.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.net/news/today.html (a) No (b) Yes
21. 21.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is a game (b) the site is free (c) the site is fast (d) the data is scrambled
22. 22.🌍 What is the protocol in this URL?
    http://school.example.in/maths/tables.html (a) /maths/tables.html (b) https (c) school.example.in (d) http
23. 23.🌍 What is the domain name in this URL?
    http://www.example.com/index.html (a) kids.example.org (b) http (c) /index.html (d) www.example.com
24. 24.🌍 What is the domain name in this URL?
    https://www.example.net/art/gallery.html (a) www.example.net (b) learn.example.com (c) /art/gallery.html (d) https
25. 25.🌍 What is the protocol in this URL?
    https://kids.example.org/about.html (a) http (b) /about.html (c) https (d) kids.example.org
26. 26.🔢 When you open a web page, what comes right after “the server sends files”? (a) the browser asks it (b) DNS finds the server (c) the browser shows it (d) you type the URL
27. 27.🌍 What is the domain name in this URL?
    http://www.example.com/games/chess.html (a) www.example.com (b) /games/chess.html (c) kids.example.org (d) http
28. 28.🌍 What is the protocol in this URL?
    http://learn.example.com/news/today.html (a) https (b) /news/today.html (c) http (d) learn.example.com
29. 29.🌍 What is the path in this URL?
    https://www.example.com/about.html (a) https (b) www.example.com (c) /maths/tables.html (d) /about.html
30. 30.True or false: the browser shows the page to you. (a) False (b) True
31. 31.🔢 When you open a web page, what comes right after “you type the URL”? (a) DNS finds the server (b) the browser asks it (c) the server sends files (d) the browser shows it
32. 32.True or false: the server scrambles data on its way. (a) True (b) False
33. 33.🔒 Is the connection to this address scrambled (encrypted)?
    https://school.example.in/about.html (a) Yes (b) No
34. 34.🌍 Which one stores the site’s files? (a) HTTPS (b) the browser (c) the server (d) the URL
35. 35.🌍 What is the path in this URL?
    https://www.example.net/maths/tables.html (a) /maths/tables.html (b) https (c) www.example.net (d) /index.html
36. 36.🌍 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
37. 37.🌍 What is the protocol in this URL?
    https://www.example.com/maths/tables.html (a) https (b) http (c) www.example.com (d) /maths/tables.html
38. 38.🌍 Which one shows the page to you? (a) the server (b) HTTPS (c) the URL (d) the browser
39. 39.🔒 Is the connection to this address scrambled (encrypted)?
    http://learn.example.com/news/today.html (a) Yes (b) No
40. 40.🌍 What is the path in this URL?
    https://learn.example.com/about.html (a) learn.example.com (b) https (c) /about.html (d) /maths/tables.html

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