Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 700 · 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) your password (c) where the page is (d) how old you are
2. 2.🔢 When you open a web page, which comes LAST? (a) DNS finds the server (b) the browser shows it (c) you type the URL (d) the browser asks it
3. 3.🌍 What is the domain name in this URL?
   https://kids.example.org/maths/tables.html (a) school.example.in (b) kids.example.org (c) /maths/tables.html (d) https
4. 4.🌍 Which one sends the page back? (a) HTTPS (b) the server (c) the browser (d) the URL
5. 5.🌍 What is the protocol in this URL?
   https://www.example.com/about.html (a) /about.html (b) https (c) www.example.com (d) http
6. 6.🔒 Is the connection to this address scrambled (encrypted)?
   http://www.example.com/games/chess.html (a) Yes (b) No
7. 7.🌍 What is the path in this URL?
   https://www.example.com/art/gallery.html (a) /art/gallery.html (b) https (c) /news/today.html (d) www.example.com
8. 8.🔢 When you open a web page, what comes right after “the server sends files”? (a) DNS finds the server (b) you type the URL (c) the browser asks it (d) the browser shows it
9. 9.🌍 What finds the server for a domain name like example.com? (a) DNS (b) alt (c) HTML (d) CSS
10. 10.True or false: the browser asks for a web page. (a) True (b) False
11. 11.🌍 What is the protocol in this URL?
    http://www.example.com/about.html (a) http (b) /about.html (c) https (d) www.example.com
12. 12.🌍 What is the protocol in this URL?
    http://school.example.in/about.html (a) https (b) http (c) school.example.in (d) /about.html
13. 13.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.net/about.html (a) No (b) Yes
14. 14.🌍 What is the domain name in this URL?
    http://learn.example.com/maths/tables.html (a) http (b) www.example.com (c) /maths/tables.html (d) learn.example.com
15. 15.🔒 Is the connection to this address scrambled (encrypted)?
    http://learn.example.com/news/today.html (a) No (b) Yes
16. 16.True or false: the browser shows the page to you. (a) False (b) True
17. 17.🌍 What do we call the computer that stores a website? (a) a printer (b) a keyboard (c) a server (d) a mouse
18. 18.🔒 Is the connection to this address scrambled (encrypted)?
    http://learn.example.com/maths/tables.html (a) No (b) Yes
19. 19.True or false: the URL sends the page back. (a) False (b) True
20. 20.🌍 What is the protocol in this URL?
    https://learn.example.com/games/chess.html (a) http (b) /games/chess.html (c) https (d) learn.example.com
21. 21.🌍 Which one stores the site’s files? (a) the URL (b) the browser (c) the server (d) HTTPS
22. 22.🌍 Which one shows the page to you? (a) HTTPS (b) the URL (c) the server (d) the browser
23. 23.🌍 What is the protocol in this URL?
    http://learn.example.com/art/gallery.html (a) /art/gallery.html (b) http (c) learn.example.com (d) https
24. 24.True or false: the URL asks for a web page. (a) False (b) True
25. 25.🌍 What is the protocol in this URL?
    https://www.example.com/news/today.html (a) /news/today.html (b) www.example.com (c) https (d) http
26. 26.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.com/about.html (a) Yes (b) No
27. 27.🌍 What is the protocol in this URL?
    http://kids.example.org/about.html (a) https (b) kids.example.org (c) http (d) /about.html
28. 28.🔢 When you open a web page, what comes right after “DNS finds the server”? (a) the server sends files (b) the browser shows it (c) you type the URL (d) the browser asks it
29. 29.True or false: HTTPS asks for a web page. (a) True (b) False
30. 30.True or false: HTTPS sends the page back. (a) False (b) True
31. 31.True or false: the URL is the page’s address. (a) False (b) True
32. 32.🌍 What is the path in this URL?
    https://www.example.net/news/today.html (a) /games/chess.html (b) www.example.net (c) https (d) /news/today.html
33. 33.🌍 What is the protocol in this URL?
    http://kids.example.org/news/today.html (a) http (b) /news/today.html (c) https (d) kids.example.org
34. 34.🔢 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
35. 35.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is fast (b) the site is a game (c) the site is free (d) the data is scrambled
36. 36.🌍 What is the protocol in this URL?
    https://school.example.in/news/today.html (a) /news/today.html (b) https (c) school.example.in (d) http
37. 37.True or false: the URL shows the page to you. (a) True (b) False
38. 38.True or false: the server is the page’s address. (a) True (b) False
39. 39.True or false: HTTPS stores the site’s files. (a) True (b) False
40. 40.🌍 What is the path in this URL?
    http://www.example.com/art/gallery.html (a) www.example.com (b) http (c) /news/today.html (d) /art/gallery.html

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