Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 812 · 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 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
2. 2.True or false: the browser is the page’s address. (a) False (b) True
3. 3.🌍 What finds the server for a domain name like example.com? (a) DNS (b) CSS (c) HTML (d) alt
4. 4.🔢 When you open a web page, what comes right after “you type the URL”? (a) the server sends files (b) DNS finds the server (c) the browser shows it (d) the browser asks it
5. 5.🔢 When you open a web page, which comes first: “DNS finds the server” or “the browser shows it”? (a) DNS finds the server (b) the browser shows it
6. 6.🔢 When you open a web page, which comes first: “the browser shows it” or “the browser asks it”? (a) the browser shows it (b) the browser asks it
7. 7.True or false: the browser asks for a web page. (a) True (b) False
8. 8.🌍 What is the path in this URL?
   https://school.example.in/news/today.html (a) https (b) /games/chess.html (c) /news/today.html (d) school.example.in
9. 9.True or false: the server scrambles data on its way. (a) True (b) False
10. 10.🔒 What does the lock (HTTPS) in the address bar mean? (a) the data is scrambled (b) the site is free (c) the site is a game (d) the site is fast
11. 11.🌍 Which one shows the page to you? (a) the browser (b) the server (c) the URL (d) HTTPS
12. 12.🌍 What is the protocol in this URL?
    https://learn.example.com/news/today.html (a) learn.example.com (b) http (c) /news/today.html (d) https
13. 13.🌍 What is the domain name in this URL?
    https://learn.example.com/art/gallery.html (a) https (b) learn.example.com (c) www.example.com (d) /art/gallery.html
14. 14.🌍 What is the domain name in this URL?
    http://www.example.net/art/gallery.html (a) www.example.net (b) learn.example.com (c) http (d) /art/gallery.html
15. 15.🔢 When you open a web page, which comes LAST? (a) the browser shows it (b) the server sends files (c) you type the URL (d) DNS finds the server
16. 16.🔢 When you open a web page, which comes first: “the browser asks it” or “you type the URL”? (a) the browser asks it (b) you type the URL
17. 17.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.com/news/today.html (a) Yes (b) No
18. 18.True or false: the server stores the site’s files. (a) True (b) False
19. 19.🌍 What is the domain name in this URL?
    https://www.example.com/games/chess.html (a) /games/chess.html (b) www.example.com (c) https (d) kids.example.org
20. 20.🌍 What is the protocol in this URL?
    http://www.example.com/news/today.html (a) http (b) www.example.com (c) /news/today.html (d) https
21. 21.True or false: HTTPS scrambles data on its way. (a) True (b) False
22. 22.🔒 Is the connection to this address scrambled (encrypted)?
    https://school.example.in/index.html (a) Yes (b) No
23. 23.🌍 Which one stores the site’s files? (a) the browser (b) the server (c) the URL (d) HTTPS
24. 24.True or false: the URL sends the page back. (a) True (b) False
25. 25.🔢 When you open a web page, what comes right after “the server sends files”? (a) the browser asks it (b) you type the URL (c) DNS finds the server (d) the browser shows it
26. 26.🌍 Which one asks for a web page? (a) HTTPS (b) the browser (c) the server (d) the URL
27. 27.🌍 Which one is the page’s address? (a) the browser (b) the server (c) HTTPS (d) the URL
28. 28.🌍 What is the path in this URL?
    https://www.example.com/games/chess.html (a) /about.html (b) https (c) /games/chess.html (d) www.example.com
29. 29.🌍 What is the domain name in this URL?
    https://www.example.com/maths/tables.html (a) /maths/tables.html (b) https (c) www.example.com (d) kids.example.org
30. 30.🌍 Which one sends the page back? (a) HTTPS (b) the browser (c) the server (d) the URL
31. 31.🌍 What is the path in this URL?
    https://school.example.in/index.html (a) https (b) school.example.in (c) /index.html (d) /art/gallery.html
32. 32.🔢 When you open a web page, which comes first: “DNS finds the server” or “the server sends files”? (a) the server sends files (b) DNS finds the server
33. 33.True or false: the URL scrambles data on its way. (a) False (b) True
34. 34.🌍 What is the domain name in this URL?
    https://www.example.com/about.html (a) https (b) kids.example.org (c) www.example.com (d) /about.html
35. 35.🌍 What is the protocol in this URL?
    https://www.example.com/about.html (a) http (b) /about.html (c) www.example.com (d) https
36. 36.🌍 What is the path in this URL?
    http://www.example.com/news/today.html (a) /news/today.html (b) http (c) www.example.com (d) /games/chess.html
37. 37.🌍 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
38. 38.🌍 What is the path in this URL?
    https://kids.example.org/art/gallery.html (a) /art/gallery.html (b) /news/today.html (c) https (d) kids.example.org
39. 39.🌍 What is the path in this URL?
    https://school.example.in/art/gallery.html (a) school.example.in (b) /art/gallery.html (c) https (d) /news/today.html
40. 40.True or false: the browser shows the page to you. (a) True (b) False

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