Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 470 · 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 is the domain name in this URL?
   http://www.example.net/art/gallery.html (a) http (b) learn.example.com (c) www.example.net (d) /art/gallery.html
2. 2.🌍 Which one asks for a web page? (a) the URL (b) the server (c) the browser (d) HTTPS
3. 3.🔢 When you open a web page, which comes FIRST? (a) DNS finds the server (b) the browser shows it (c) the browser asks it (d) you type the URL
4. 4.🔢 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
5. 5.True or false: the browser shows the page to you. (a) True (b) False
6. 6.🔢 When you open a web page, which comes LAST? (a) the browser asks it (b) DNS finds the server (c) the browser shows it (d) the server sends files
7. 7.🌍 Which one stores the site’s files? (a) the URL (b) the browser (c) HTTPS (d) the server
8. 8.🌍 What is the domain name in this URL?
   http://www.example.net/news/today.html (a) learn.example.com (b) /news/today.html (c) www.example.net (d) http
9. 9.🔢 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
10. 10.🔒 Is the connection to this address scrambled (encrypted)?
    https://learn.example.com/games/chess.html (a) Yes (b) No
11. 11.🌍 What is the protocol in this URL?
    https://learn.example.com/art/gallery.html (a) http (b) https (c) /art/gallery.html (d) learn.example.com
12. 12.🌍 Which one is the page’s address? (a) the URL (b) the server (c) HTTPS (d) the browser
13. 13.🔒 What does the lock (HTTPS) in the address bar mean? (a) the data is scrambled (b) the site is fast (c) the site is free (d) the site is a game
14. 14.🌍 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
15. 15.🌍 What is the protocol in this URL?
    http://www.example.net/news/today.html (a) https (b) /news/today.html (c) www.example.net (d) http
16. 16.True or false: the server asks for a web page. (a) True (b) False
17. 17.🌍 What is the domain name in this URL?
    https://school.example.in/art/gallery.html (a) https (b) school.example.in (c) /art/gallery.html (d) www.example.net
18. 18.🔒 Is the connection to this address scrambled (encrypted)?
    http://school.example.in/art/gallery.html (a) Yes (b) No
19. 19.🌍 What do we call the computer that stores a website? (a) a server (b) a keyboard (c) a mouse (d) a printer
20. 20.🌍 What is the protocol in this URL?
    https://school.example.in/about.html (a) school.example.in (b) /about.html (c) https (d) http
21. 21.🌍 Which one scrambles data on its way? (a) HTTPS (b) the server (c) the URL (d) the browser
22. 22.🌍 What is the protocol in this URL?
    http://school.example.in/art/gallery.html (a) /art/gallery.html (b) school.example.in (c) http (d) https
23. 23.🔢 When you open a web page, what comes right after “DNS finds the server”? (a) the browser shows it (b) the server sends files (c) the browser asks it (d) you type the URL
24. 24.🌍 What is the path in this URL?
    https://kids.example.org/about.html (a) /maths/tables.html (b) /about.html (c) https (d) kids.example.org
25. 25.🌍 What is the path in this URL?
    https://kids.example.org/news/today.html (a) https (b) kids.example.org (c) /games/chess.html (d) /news/today.html
26. 26.🔒 Is the connection to this address scrambled (encrypted)?
    https://kids.example.org/games/chess.html (a) Yes (b) No
27. 27.🌍 What is the protocol in this URL?
    http://school.example.in/games/chess.html (a) school.example.in (b) https (c) /games/chess.html (d) http
28. 28.🌍 What is the domain name in this URL?
    https://school.example.in/maths/tables.html (a) https (b) /maths/tables.html (c) school.example.in (d) www.example.net
29. 29.🌍 What is the path in this URL?
    http://school.example.in/games/chess.html (a) /about.html (b) http (c) /games/chess.html (d) school.example.in
30. 30.True or false: the server sends the page back. (a) False (b) True
31. 31.🌍 What is the protocol in this URL?
    https://school.example.in/index.html (a) school.example.in (b) http (c) /index.html (d) https
32. 32.🌍 What is the path in this URL?
    https://www.example.net/about.html (a) www.example.net (b) /about.html (c) /maths/tables.html (d) https
33. 33.🌍 What finds the server for a domain name like example.com? (a) DNS (b) alt (c) CSS (d) HTML
34. 34.True or false: HTTPS stores the site’s files. (a) False (b) True
35. 35.🌍 Which one shows the page to you? (a) the URL (b) the browser (c) HTTPS (d) the server
36. 36.🌍 What is the path in this URL?
    https://www.example.net/games/chess.html (a) /about.html (b) /games/chess.html (c) https (d) www.example.net
37. 37.🔢 When you open a web page, which comes first: “you type the URL” or “the browser asks it”? (a) you type the URL (b) the browser asks it
38. 38.🌍 What is the domain name in this URL?
    http://www.example.com/games/chess.html (a) kids.example.org (b) /games/chess.html (c) www.example.com (d) http
39. 39.🌍 What is the protocol in this URL?
    https://www.example.com/index.html (a) /index.html (b) https (c) www.example.com (d) http
40. 40.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.com/about.html (a) Yes (b) No

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