Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 173 · 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.🌍 Which one shows the page to you? (a) HTTPS (b) the server (c) the URL (d) the browser
2. 2.True or false: the URL scrambles data on its way. (a) True (b) False
3. 3.🌍 What does a web address (URL) tell the browser? (a) the page colour (b) where the page is (c) how old you are (d) your password
4. 4.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is fast (b) the data is scrambled (c) the site is free (d) the site is a game
5. 5.True or false: the server scrambles data on its way. (a) False (b) True
6. 6.🌍 Which one scrambles data on its way? (a) HTTPS (b) the browser (c) the URL (d) the server
7. 7.🌍 What finds the server for a domain name like example.com? (a) HTML (b) CSS (c) alt (d) DNS
8. 8.🌍 What is the protocol in this URL?
   http://school.example.in/index.html (a) http (b) https (c) school.example.in (d) /index.html
9. 9.🌍 What do we call the computer that stores a website? (a) a keyboard (b) a printer (c) a server (d) a mouse
10. 10.🔢 When you open a web page, which comes first: “the browser shows it” or “the server sends files”? (a) the server sends files (b) the browser shows it
11. 11.🌍 What is the domain name in this URL?
    http://kids.example.org/games/chess.html (a) school.example.in (b) http (c) kids.example.org (d) /games/chess.html
12. 12.🌍 What is the domain name in this URL?
    http://learn.example.com/art/gallery.html (a) /art/gallery.html (b) www.example.com (c) http (d) learn.example.com
13. 13.🌍 Which one stores the site’s files? (a) HTTPS (b) the browser (c) the URL (d) the server
14. 14.🌍 Which one sends the page back? (a) the browser (b) HTTPS (c) the URL (d) the server
15. 15.🌍 What is the protocol in this URL?
    http://school.example.in/art/gallery.html (a) /art/gallery.html (b) http (c) https (d) school.example.in
16. 16.🔢 When you open a web page, which comes first: “DNS finds the server” or “the server sends files”? (a) DNS finds the server (b) the server sends files
17. 17.🌍 What is the domain name in this URL?
    http://school.example.in/about.html (a) /about.html (b) school.example.in (c) www.example.net (d) http
18. 18.🌍 What is the protocol in this URL?
    https://learn.example.com/news/today.html (a) https (b) learn.example.com (c) http (d) /news/today.html
19. 19.🌍 What is the protocol in this URL?
    https://school.example.in/about.html (a) https (b) http (c) /about.html (d) school.example.in
20. 20.🌍 What is the protocol in this URL?
    https://www.example.net/about.html (a) /about.html (b) https (c) www.example.net (d) http
21. 21.🌍 What is the domain name in this URL?
    https://school.example.in/maths/tables.html (a) /maths/tables.html (b) www.example.net (c) school.example.in (d) https
22. 22.🌍 Which one is the page’s address? (a) the server (b) the URL (c) the browser (d) HTTPS
23. 23.True or false: HTTPS shows the page to you. (a) False (b) True
24. 24.🌍 What is the domain name in this URL?
    http://learn.example.com/news/today.html (a) /news/today.html (b) www.example.com (c) learn.example.com (d) http
25. 25.True or false: the browser shows the page to you. (a) True (b) False
26. 26.🌍 What is the protocol in this URL?
    http://learn.example.com/about.html (a) learn.example.com (b) http (c) /about.html (d) https
27. 27.🌍 What is the protocol in this URL?
    https://www.example.com/maths/tables.html (a) /maths/tables.html (b) www.example.com (c) http (d) https
28. 28.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.net/index.html (a) Yes (b) No
29. 29.🔒 Is the connection to this address scrambled (encrypted)?
    https://kids.example.org/index.html (a) Yes (b) No
30. 30.True or false: the browser asks for a web page. (a) True (b) False
31. 31.True or false: the server shows the page to you. (a) False (b) True
32. 32.🌍 What is the path in this URL?
    http://learn.example.com/index.html (a) /art/gallery.html (b) /index.html (c) learn.example.com (d) http
33. 33.🌍 What is the domain name in this URL?
    https://kids.example.org/news/today.html (a) kids.example.org (b) school.example.in (c) https (d) /news/today.html
34. 34.🌍 What is the domain name in this URL?
    http://www.example.net/news/today.html (a) http (b) www.example.net (c) learn.example.com (d) /news/today.html
35. 35.True or false: HTTPS asks for a web page. (a) False (b) True
36. 36.🌍 What is the protocol in this URL?
    https://www.example.net/index.html (a) www.example.net (b) /index.html (c) https (d) http
37. 37.🌍 What is the protocol in this URL?
    https://learn.example.com/index.html (a) learn.example.com (b) https (c) /index.html (d) http
38. 38.🌍 What is the domain name in this URL?
    https://www.example.com/news/today.html (a) www.example.com (b) /news/today.html (c) https (d) kids.example.org
39. 39.True or false: the URL shows the page to you. (a) True (b) False
40. 40.🌍 What is the protocol in this URL?
    http://www.example.com/games/chess.html (a) https (b) http (c) www.example.com (d) /games/chess.html

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