Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 208 · 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.🔢 When you open a web page, which comes FIRST? (a) you type the URL (b) DNS finds the server (c) the browser shows it (d) the browser asks it
3. 3.🌍 What is the protocol in this URL?
   https://school.example.in/games/chess.html (a) /games/chess.html (b) https (c) school.example.in (d) http
4. 4.True or false: the browser stores the site’s files. (a) False (b) True
5. 5.🌍 What is the protocol in this URL?
   http://www.example.com/maths/tables.html (a) https (b) www.example.com (c) /maths/tables.html (d) http
6. 6.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is free (b) the site is a game (c) the data is scrambled (d) the site is fast
7. 7.🔢 When you open a web page, which comes first: “DNS finds the server” or “you type the URL”? (a) you type the URL (b) DNS finds the server
8. 8.🌍 Which one scrambles data on its way? (a) the browser (b) the server (c) HTTPS (d) the URL
9. 9.🌍 What is the domain name in this URL?
   https://www.example.net/news/today.html (a) learn.example.com (b) /news/today.html (c) https (d) www.example.net
10. 10.True or false: HTTPS sends the page back. (a) True (b) False
11. 11.🌍 What is the protocol in this URL?
    http://kids.example.org/about.html (a) /about.html (b) http (c) https (d) kids.example.org
12. 12.True or false: the browser shows the page to you. (a) False (b) True
13. 13.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.com/index.html (a) No (b) Yes
14. 14.🌍 What is the protocol in this URL?
    http://www.example.com/games/chess.html (a) http (b) www.example.com (c) /games/chess.html (d) https
15. 15.🌍 What is the path in this URL?
    https://learn.example.com/news/today.html (a) learn.example.com (b) https (c) /games/chess.html (d) /news/today.html
16. 16.🔢 When you open a web page, which comes LAST? (a) you type the URL (b) DNS finds the server (c) the server sends files (d) the browser shows it
17. 17.🌍 Which one asks for a web page? (a) the server (b) the browser (c) the URL (d) HTTPS
18. 18.True or false: the URL sends the page back. (a) True (b) False
19. 19.🌍 What is the path in this URL?
    https://learn.example.com/index.html (a) /index.html (b) learn.example.com (c) https (d) /art/gallery.html
20. 20.🌍 What is the domain name in this URL?
    https://kids.example.org/maths/tables.html (a) /maths/tables.html (b) kids.example.org (c) school.example.in (d) https
21. 21.True or false: the server stores the site’s files. (a) False (b) True
22. 22.🌍 Which one sends the page back? (a) HTTPS (b) the URL (c) the server (d) the browser
23. 23.🌍 What finds the server for a domain name like example.com? (a) alt (b) CSS (c) HTML (d) DNS
24. 24.🌍 What is the protocol in this URL?
    https://www.example.com/games/chess.html (a) http (b) /games/chess.html (c) www.example.com (d) https
25. 25.🌍 What is the path in this URL?
    https://kids.example.org/games/chess.html (a) kids.example.org (b) https (c) /games/chess.html (d) /about.html
26. 26.🌍 Which one is the page’s address? (a) the URL (b) the server (c) the browser (d) HTTPS
27. 27.🌍 What is the protocol in this URL?
    https://learn.example.com/games/chess.html (a) http (b) https (c) /games/chess.html (d) learn.example.com
28. 28.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.net/games/chess.html (a) No (b) Yes
29. 29.🌍 What is the path in this URL?
    http://kids.example.org/art/gallery.html (a) /art/gallery.html (b) kids.example.org (c) http (d) /news/today.html
30. 30.🌍 What is the domain name in this URL?
    https://www.example.net/about.html (a) learn.example.com (b) https (c) /about.html (d) www.example.net
31. 31.🔢 When you open a web page, what comes right after “DNS finds the server”? (a) you type the URL (b) the browser shows it (c) the browser asks it (d) the server sends files
32. 32.🌍 What is the path in this URL?
    http://www.example.com/news/today.html (a) http (b) /games/chess.html (c) /news/today.html (d) www.example.com
33. 33.🔒 Is the connection to this address scrambled (encrypted)?
    http://kids.example.org/art/gallery.html (a) Yes (b) No
34. 34.🔢 When you open a web page, which comes first: “the browser asks it” or “DNS finds the server”? (a) the browser asks it (b) DNS finds the server
35. 35.🌍 Which one shows the page to you? (a) the browser (b) HTTPS (c) the URL (d) the server
36. 36.🌍 What is the path in this URL?
    http://www.example.com/about.html (a) /about.html (b) /maths/tables.html (c) http (d) www.example.com
37. 37.🔢 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
38. 38.True or false: HTTPS scrambles data on its way. (a) True (b) False
39. 39.🌍 Which one stores the site’s files? (a) HTTPS (b) the URL (c) the server (d) the browser
40. 40.True or false: HTTPS shows the page to you. (a) True (b) False

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