Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 514 · 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 path in this URL?
   http://www.example.net/maths/tables.html (a) /maths/tables.html (b) /index.html (c) http (d) www.example.net
2. 2.🌍 What is the protocol in this URL?
   http://www.example.com/games/chess.html (a) www.example.com (b) /games/chess.html (c) https (d) http
3. 3.🌍 What is the path in this URL?
   http://www.example.com/art/gallery.html (a) /art/gallery.html (b) /news/today.html (c) www.example.com (d) http
4. 4.🌍 What is the path in this URL?
   https://learn.example.com/maths/tables.html (a) learn.example.com (b) /maths/tables.html (c) /index.html (d) https
5. 5.🌍 What finds the server for a domain name like example.com? (a) CSS (b) HTML (c) alt (d) DNS
6. 6.🌍 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
7. 7.🔢 When you open a web page, what comes right after “DNS finds the server”? (a) the browser shows it (b) you type the URL (c) the browser asks it (d) the server sends files
8. 8.🔢 When you open a web page, which comes first: “the browser shows it” or “the browser asks it”? (a) the browser asks it (b) the browser shows it
9. 9.🌍 Which one stores the site’s files? (a) the URL (b) HTTPS (c) the server (d) the browser
10. 10.🌍 What is the protocol in this URL?
    https://www.example.net/about.html (a) /about.html (b) http (c) www.example.net (d) https
11. 11.🌍 What do we call the computer that stores a website? (a) a mouse (b) a server (c) a keyboard (d) a printer
12. 12.🔢 When you open a web page, which comes FIRST? (a) the browser shows it (b) the browser asks it (c) DNS finds the server (d) you type the URL
13. 13.🌍 Which one asks for a web page? (a) the URL (b) the server (c) the browser (d) HTTPS
14. 14.🌍 What is the protocol in this URL?
    http://www.example.com/news/today.html (a) www.example.com (b) /news/today.html (c) https (d) http
15. 15.🌍 Which one scrambles data on its way? (a) HTTPS (b) the browser (c) the server (d) the URL
16. 16.🌍 What is the protocol in this URL?
    https://learn.example.com/news/today.html (a) learn.example.com (b) /news/today.html (c) https (d) http
17. 17.🌍 What is the path in this URL?
    https://learn.example.com/news/today.html (a) /news/today.html (b) learn.example.com (c) https (d) /games/chess.html
18. 18.🌍 Which one shows the page to you? (a) the browser (b) the server (c) HTTPS (d) the URL
19. 19.True or false: the server shows the page to you. (a) False (b) True
20. 20.🌍 What is the protocol in this URL?
    http://www.example.net/games/chess.html (a) https (b) /games/chess.html (c) http (d) www.example.net
21. 21.🔢 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
22. 22.🌍 What is the path in this URL?
    http://www.example.com/games/chess.html (a) /games/chess.html (b) http (c) /about.html (d) www.example.com
23. 23.True or false: the server stores the site’s files. (a) False (b) True
24. 24.🌍 What is the path in this URL?
    http://kids.example.org/about.html (a) /maths/tables.html (b) /about.html (c) http (d) kids.example.org
25. 25.True or false: the URL stores the site’s files. (a) True (b) False
26. 26.True or false: HTTPS stores the site’s files. (a) True (b) False
27. 27.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.net/games/chess.html (a) No (b) Yes
28. 28.🔢 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
29. 29.🌍 What is the path in this URL?
    https://www.example.com/maths/tables.html (a) https (b) /maths/tables.html (c) www.example.com (d) /index.html
30. 30.🌍 What is the path in this URL?
    http://learn.example.com/index.html (a) /art/gallery.html (b) learn.example.com (c) /index.html (d) http
31. 31.🌍 What is the protocol in this URL?
    http://www.example.com/art/gallery.html (a) https (b) www.example.com (c) http (d) /art/gallery.html
32. 32.🔢 When you open a web page, what comes right after “the server sends files”? (a) you type the URL (b) DNS finds the server (c) the browser asks it (d) the browser shows it
33. 33.🔒 Is the connection to this address scrambled (encrypted)?
    https://kids.example.org/games/chess.html (a) No (b) Yes
34. 34.True or false: the browser shows the page to you. (a) True (b) False
35. 35.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is free (b) the site is fast (c) the site is a game (d) the data is scrambled
36. 36.🌍 What is the path in this URL?
    http://school.example.in/about.html (a) school.example.in (b) http (c) /about.html (d) /maths/tables.html
37. 37.🌍 What is the protocol in this URL?
    http://kids.example.org/about.html (a) kids.example.org (b) http (c) /about.html (d) https
38. 38.🌍 What is the domain name in this URL?
    http://www.example.com/maths/tables.html (a) kids.example.org (b) http (c) /maths/tables.html (d) www.example.com
39. 39.🌍 What is the domain name in this URL?
    https://learn.example.com/about.html (a) /about.html (b) https (c) www.example.com (d) learn.example.com
40. 40.True or false: the server scrambles data on its way. (a) False (b) True

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