Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 111 · 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) your password (b) where the page is (c) the page colour (d) how old you are
2. 2.🔒 Is the connection to this address scrambled (encrypted)?
   https://kids.example.org/about.html (a) No (b) Yes
3. 3.🔢 When you open a web page, what comes right after “the server sends files”? (a) DNS finds the server (b) the browser shows it (c) you type the URL (d) the browser asks it
4. 4.🌍 Which one shows the page to you? (a) HTTPS (b) the browser (c) the server (d) the URL
5. 5.🌍 What is the path in this URL?
   https://www.example.com/news/today.html (a) https (b) www.example.com (c) /games/chess.html (d) /news/today.html
6. 6.🔒 Is the connection to this address scrambled (encrypted)?
   https://www.example.net/index.html (a) No (b) Yes
7. 7.🌍 What is the path in this URL?
   https://www.example.com/games/chess.html (a) https (b) www.example.com (c) /games/chess.html (d) /about.html
8. 8.🌍 What is the path in this URL?
   https://www.example.net/news/today.html (a) /games/chess.html (b) /news/today.html (c) www.example.net (d) https
9. 9.True or false: the server sends the page back. (a) True (b) False
10. 10.🌍 Which one is the page’s address? (a) the browser (b) HTTPS (c) the server (d) the URL
11. 11.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.com/maths/tables.html (a) Yes (b) No
12. 12.🔒 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
13. 13.🔢 When you open a web page, which comes FIRST? (a) the browser asks it (b) the browser shows it (c) you type the URL (d) DNS finds the server
14. 14.🌍 What is the domain name in this URL?
    http://www.example.net/index.html (a) /index.html (b) http (c) www.example.net (d) learn.example.com
15. 15.🔢 When you open a web page, which comes first: “the server sends files” or “you type the URL”? (a) the server sends files (b) you type the URL
16. 16.🌍 What is the path in this URL?
    https://school.example.in/art/gallery.html (a) https (b) /art/gallery.html (c) /news/today.html (d) school.example.in
17. 17.🌍 What is the domain name in this URL?
    http://kids.example.org/about.html (a) http (b) /about.html (c) school.example.in (d) kids.example.org
18. 18.🌍 What is the domain name in this URL?
    https://www.example.com/games/chess.html (a) /games/chess.html (b) https (c) kids.example.org (d) www.example.com
19. 19.🔢 When you open a web page, which comes LAST? (a) the browser shows it (b) DNS finds the server (c) the server sends files (d) you type the URL
20. 20.🌍 What is the domain name in this URL?
    http://www.example.com/index.html (a) http (b) /index.html (c) www.example.com (d) kids.example.org
21. 21.🌍 What is the protocol in this URL?
    https://school.example.in/art/gallery.html (a) /art/gallery.html (b) school.example.in (c) https (d) http
22. 22.True or false: HTTPS is the page’s address. (a) True (b) False
23. 23.True or false: HTTPS sends the page back. (a) True (b) False
24. 24.True or false: HTTPS scrambles data on its way. (a) True (b) False
25. 25.🔢 When you open a web page, what comes right after “you type the URL”? (a) the server sends files (b) the browser shows it (c) the browser asks it (d) DNS finds the server
26. 26.🔢 When you open a web page, which comes first: “the browser shows it” or “you type the URL”? (a) you type the URL (b) the browser shows it
27. 27.True or false: HTTPS stores the site’s files. (a) True (b) False
28. 28.🌍 Which one asks for a web page? (a) HTTPS (b) the server (c) the browser (d) the URL
29. 29.🔢 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
30. 30.🌍 What finds the server for a domain name like example.com? (a) HTML (b) alt (c) DNS (d) CSS
31. 31.🌍 What is the path in this URL?
    https://learn.example.com/art/gallery.html (a) learn.example.com (b) /news/today.html (c) https (d) /art/gallery.html
32. 32.🌍 What do we call the computer that stores a website? (a) a printer (b) a keyboard (c) a mouse (d) a server
33. 33.True or false: the URL sends the page back. (a) False (b) True
34. 34.True or false: the URL asks for a web page. (a) False (b) True
35. 35.True or false: the browser is the page’s address. (a) True (b) False
36. 36.🌍 What is the protocol in this URL?
    http://learn.example.com/maths/tables.html (a) /maths/tables.html (b) learn.example.com (c) http (d) https
37. 37.True or false: the server shows the page to you. (a) False (b) True
38. 38.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.com/news/today.html (a) Yes (b) No
39. 39.True or false: the URL is the page’s address. (a) True (b) False
40. 40.🌍 What is the domain name in this URL?
    https://learn.example.com/art/gallery.html (a) /art/gallery.html (b) learn.example.com (c) https (d) www.example.com

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