Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 502 · 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?
   https://learn.example.com/index.html (a) /index.html (b) https (c) learn.example.com (d) /art/gallery.html
2. 2.🌍 What finds the server for a domain name like example.com? (a) DNS (b) CSS (c) alt (d) HTML
3. 3.🌍 What is the domain name in this URL?
   https://www.example.net/about.html (a) learn.example.com (b) /about.html (c) https (d) www.example.net
4. 4.True or false: the browser stores the site’s files. (a) False (b) True
5. 5.🔢 When you open a web page, which comes LAST? (a) the server sends files (b) DNS finds the server (c) the browser asks it (d) the browser shows it
6. 6.True or false: the server sends the page back. (a) False (b) True
7. 7.🌍 What is the path in this URL?
   https://school.example.in/games/chess.html (a) https (b) /games/chess.html (c) /about.html (d) school.example.in
8. 8.🌍 What does a web address (URL) tell the browser? (a) the page colour (b) how old you are (c) where the page is (d) your password
9. 9.🌍 Which one stores the site’s files? (a) HTTPS (b) the server (c) the URL (d) the browser
10. 10.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.com/news/today.html (a) Yes (b) No
11. 11.🔢 When you open a web page, which comes first: “the server sends files” or “the browser shows it”? (a) the server sends files (b) the browser shows it
12. 12.🔒 Is the connection to this address scrambled (encrypted)?
    http://learn.example.com/about.html (a) Yes (b) No
13. 13.True or false: the server asks for a web page. (a) True (b) False
14. 14.🌍 What is the domain name in this URL?
    https://learn.example.com/about.html (a) learn.example.com (b) www.example.com (c) https (d) /about.html
15. 15.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is a game (b) the site is fast (c) the site is free (d) the data is scrambled
16. 16.🌍 What is the protocol in this URL?
    https://learn.example.com/index.html (a) https (b) learn.example.com (c) /index.html (d) http
17. 17.True or false: the URL sends the page back. (a) True (b) False
18. 18.🔢 When you open a web page, which comes FIRST? (a) the browser asks it (b) DNS finds the server (c) the server sends files (d) you type the URL
19. 19.True or false: the URL is the page’s address. (a) False (b) True
20. 20.🌍 What is the protocol in this URL?
    https://www.example.com/games/chess.html (a) http (b) www.example.com (c) https (d) /games/chess.html
21. 21.🔒 Is the connection to this address scrambled (encrypted)?
    http://kids.example.org/maths/tables.html (a) Yes (b) No
22. 22.True or false: the server stores the site’s files. (a) False (b) True
23. 23.🌍 What is the domain name in this URL?
    https://school.example.in/art/gallery.html (a) /art/gallery.html (b) https (c) school.example.in (d) www.example.net
24. 24.🔢 When you open a web page, which comes first: “the server sends files” or “the browser asks it”? (a) the server sends files (b) the browser asks it
25. 25.🌍 What is the domain name in this URL?
    http://school.example.in/index.html (a) http (b) school.example.in (c) /index.html (d) www.example.net
26. 26.🌍 Which one scrambles data on its way? (a) the browser (b) the server (c) HTTPS (d) the URL
27. 27.🔢 When you open a web page, which comes first: “the browser asks it” or “the browser shows it”? (a) the browser shows it (b) the browser asks it
28. 28.🌍 What is the protocol in this URL?
    http://school.example.in/games/chess.html (a) school.example.in (b) /games/chess.html (c) http (d) https
29. 29.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.net/art/gallery.html (a) No (b) Yes
30. 30.🔢 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
31. 31.🌍 What is the domain name in this URL?
    https://www.example.com/games/chess.html (a) www.example.com (b) /games/chess.html (c) kids.example.org (d) https
32. 32.🌍 Which one is the page’s address? (a) HTTPS (b) the URL (c) the server (d) the browser
33. 33.🌍 What is the protocol in this URL?
    https://www.example.net/art/gallery.html (a) http (b) /art/gallery.html (c) https (d) www.example.net
34. 34.🌍 What is the path in this URL?
    https://www.example.com/news/today.html (a) www.example.com (b) /news/today.html (c) https (d) /games/chess.html
35. 35.True or false: the browser asks for a web page. (a) True (b) False
36. 36.True or false: the URL scrambles data on its way. (a) True (b) False
37. 37.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.com/news/today.html (a) No (b) Yes
38. 38.True or false: the browser is the page’s address. (a) True (b) False
39. 39.🌍 Which one sends the page back? (a) HTTPS (b) the browser (c) the URL (d) the server
40. 40.🌍 What is the protocol in this URL?
    http://www.example.com/index.html (a) http (b) https (c) www.example.com (d) /index.html

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