Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 198 · 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.🔢 When you open a web page, what comes right after “the browser asks it”? (a) the server sends files (b) DNS finds the server (c) you type the URL (d) the browser shows it
2. 2.🌍 Which one asks for a web page? (a) the browser (b) HTTPS (c) the server (d) the URL
3. 3.🌍 What is the protocol in this URL?
   http://www.example.com/about.html (a) www.example.com (b) https (c) /about.html (d) http
4. 4.🌍 What is the domain name in this URL?
   https://www.example.com/games/chess.html (a) kids.example.org (b) /games/chess.html (c) https (d) www.example.com
5. 5.True or false: the browser sends the page back. (a) True (b) False
6. 6.🔢 When you open a web page, which comes first: “DNS finds the server” or “the browser asks it”? (a) the browser asks it (b) DNS finds the server
7. 7.True or false: the browser asks for a web page. (a) False (b) True
8. 8.True or false: the browser stores the site’s files. (a) True (b) False
9. 9.🔢 When you open a web page, which comes FIRST? (a) you type the URL (b) the server sends files (c) the browser asks it (d) the browser shows it
10. 10.🌍 Which one shows the page to you? (a) HTTPS (b) the server (c) the URL (d) the browser
11. 11.🌍 What is the path in this URL?
    http://www.example.net/maths/tables.html (a) www.example.net (b) /index.html (c) http (d) /maths/tables.html
12. 12.🔒 Is the connection to this address scrambled (encrypted)?
    http://school.example.in/games/chess.html (a) Yes (b) No
13. 13.🌍 What is the domain name in this URL?
    https://www.example.net/art/gallery.html (a) www.example.net (b) /art/gallery.html (c) learn.example.com (d) https
14. 14.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.net/index.html (a) Yes (b) No
15. 15.True or false: HTTPS scrambles data on its way. (a) False (b) True
16. 16.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.net/games/chess.html (a) No (b) Yes
17. 17.🔢 When you open a web page, which comes first: “the server sends files” or “DNS finds the server”? (a) DNS finds the server (b) the server sends files
18. 18.🔒 Is the connection to this address scrambled (encrypted)?
    https://learn.example.com/news/today.html (a) Yes (b) No
19. 19.🌍 Which one sends the page back? (a) the URL (b) the browser (c) the server (d) HTTPS
20. 20.🔒 Is the connection to this address scrambled (encrypted)?
    https://learn.example.com/games/chess.html (a) Yes (b) No
21. 21.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.net/news/today.html (a) Yes (b) No
22. 22.🔢 When you open a web page, which comes first: “the browser asks it” or “the browser shows it”? (a) the browser shows it (b) the browser asks it
23. 23.🌍 What is the protocol in this URL?
    https://www.example.net/index.html (a) /index.html (b) www.example.net (c) https (d) http
24. 24.🌍 What is the protocol in this URL?
    https://learn.example.com/maths/tables.html (a) learn.example.com (b) /maths/tables.html (c) http (d) https
25. 25.🌍 What is the path in this URL?
    https://www.example.net/about.html (a) https (b) /about.html (c) /maths/tables.html (d) www.example.net
26. 26.🌍 Which one stores the site’s files? (a) the browser (b) the server (c) the URL (d) HTTPS
27. 27.🌍 What is the protocol in this URL?
    http://school.example.in/games/chess.html (a) http (b) /games/chess.html (c) https (d) school.example.in
28. 28.🌍 What is the path in this URL?
    https://kids.example.org/games/chess.html (a) /about.html (b) https (c) /games/chess.html (d) kids.example.org
29. 29.🌍 What is the protocol in this URL?
    https://learn.example.com/about.html (a) http (b) /about.html (c) learn.example.com (d) https
30. 30.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.net/art/gallery.html (a) No (b) Yes
31. 31.True or false: the server is the page’s address. (a) True (b) False
32. 32.🌍 What is the path in this URL?
    https://school.example.in/about.html (a) school.example.in (b) /about.html (c) /maths/tables.html (d) https
33. 33.🌍 What is the protocol in this URL?
    https://www.example.com/maths/tables.html (a) /maths/tables.html (b) https (c) http (d) www.example.com
34. 34.🌍 What is the path in this URL?
    http://www.example.net/news/today.html (a) /news/today.html (b) www.example.net (c) http (d) /games/chess.html
35. 35.🌍 What do we call the computer that stores a website? (a) a mouse (b) a server (c) a keyboard (d) a printer
36. 36.🌍 What is the protocol in this URL?
    http://learn.example.com/maths/tables.html (a) http (b) https (c) /maths/tables.html (d) learn.example.com
37. 37.🌍 What finds the server for a domain name like example.com? (a) CSS (b) alt (c) HTML (d) DNS
38. 38.🌍 What is the protocol in this URL?
    https://school.example.in/maths/tables.html (a) http (b) /maths/tables.html (c) school.example.in (d) https
39. 39.🌍 What is the protocol in this URL?
    http://www.example.net/games/chess.html (a) /games/chess.html (b) www.example.net (c) http (d) https
40. 40.🔒 Is the connection to this address scrambled (encrypted)?
    https://school.example.in/art/gallery.html (a) Yes (b) No

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