Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 117 · 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.True or false: the server sends the page back. (a) False (b) True
2. 2.🌍 What is the path in this URL?
   http://school.example.in/games/chess.html (a) school.example.in (b) http (c) /about.html (d) /games/chess.html
3. 3.🌍 What is the protocol in this URL?
   http://kids.example.org/news/today.html (a) kids.example.org (b) http (c) /news/today.html (d) https
4. 4.🌍 What is the path in this URL?
   http://www.example.com/about.html (a) http (b) /maths/tables.html (c) /about.html (d) www.example.com
5. 5.True or false: the server stores the site’s files. (a) False (b) True
6. 6.🌍 What is the domain name in this URL?
   https://kids.example.org/index.html (a) kids.example.org (b) https (c) school.example.in (d) /index.html
7. 7.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is free (b) the data is scrambled (c) the site is fast (d) the site is a game
8. 8.🔒 Is the connection to this address scrambled (encrypted)?
   https://www.example.com/news/today.html (a) No (b) Yes
9. 9.🔢 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
10. 10.🌍 What is the protocol in this URL?
    http://school.example.in/news/today.html (a) http (b) school.example.in (c) /news/today.html (d) https
11. 11.🌍 What finds the server for a domain name like example.com? (a) CSS (b) DNS (c) HTML (d) alt
12. 12.🌍 What is the protocol in this URL?
    http://learn.example.com/index.html (a) learn.example.com (b) /index.html (c) https (d) http
13. 13.True or false: the URL is the page’s address. (a) False (b) True
14. 14.True or false: the browser asks for a web page. (a) True (b) False
15. 15.🌍 What is the domain name in this URL?
    https://learn.example.com/index.html (a) https (b) learn.example.com (c) /index.html (d) www.example.com
16. 16.🌍 What is the domain name in this URL?
    https://school.example.in/games/chess.html (a) school.example.in (b) https (c) www.example.net (d) /games/chess.html
17. 17.🔢 When you open a web page, which comes LAST? (a) the server sends files (b) the browser shows it (c) the browser asks it (d) DNS finds the server
18. 18.🌍 Which one scrambles data on its way? (a) the server (b) HTTPS (c) the URL (d) the browser
19. 19.🌍 What is the path in this URL?
    https://www.example.net/news/today.html (a) /games/chess.html (b) https (c) www.example.net (d) /news/today.html
20. 20.🔢 When you open a web page, what comes right after “the browser asks it”? (a) you type the URL (b) the browser shows it (c) the server sends files (d) DNS finds the server
21. 21.🌍 What is the protocol in this URL?
    https://learn.example.com/games/chess.html (a) http (b) learn.example.com (c) https (d) /games/chess.html
22. 22.🌍 What is the protocol in this URL?
    http://www.example.net/index.html (a) http (b) /index.html (c) https (d) www.example.net
23. 23.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.net/news/today.html (a) No (b) Yes
24. 24.🌍 What is the path in this URL?
    https://kids.example.org/maths/tables.html (a) kids.example.org (b) https (c) /index.html (d) /maths/tables.html
25. 25.🔢 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) the browser shows it (d) you type the URL
26. 26.🔒 Is the connection to this address scrambled (encrypted)?
    http://school.example.in/games/chess.html (a) Yes (b) No
27. 27.🌍 Which one is the page’s address? (a) the URL (b) the browser (c) the server (d) HTTPS
28. 28.🌍 What is the domain name in this URL?
    http://www.example.com/maths/tables.html (a) www.example.com (b) /maths/tables.html (c) kids.example.org (d) http
29. 29.True or false: the URL stores the site’s files. (a) False (b) True
30. 30.🔢 When you open a web page, which comes first: “DNS finds the server” or “you type the URL”? (a) DNS finds the server (b) you type the URL
31. 31.🌍 What is the domain name in this URL?
    https://www.example.com/news/today.html (a) www.example.com (b) https (c) /news/today.html (d) kids.example.org
32. 32.🌍 What is the protocol in this URL?
    https://www.example.net/games/chess.html (a) http (b) /games/chess.html (c) www.example.net (d) https
33. 33.🌍 Which one stores the site’s files? (a) HTTPS (b) the URL (c) the browser (d) the server
34. 34.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.net/games/chess.html (a) No (b) Yes
35. 35.🌍 Which one shows the page to you? (a) HTTPS (b) the browser (c) the URL (d) the server
36. 36.True or false: the URL shows the page to you. (a) False (b) True
37. 37.🔢 When you open a web page, which comes first: “the browser shows it” or “the server sends files”? (a) the browser shows it (b) the server sends files
38. 38.🌍 Which one sends the page back? (a) HTTPS (b) the server (c) the URL (d) the browser
39. 39.True or false: HTTPS stores the site’s files. (a) False (b) True
40. 40.True or false: the browser shows the page to you. (a) True (b) False

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