Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 975 · 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 protocol in this URL?
   http://learn.example.com/index.html (a) https (b) /index.html (c) http (d) learn.example.com
2. 2.True or false: the server sends the page back. (a) False (b) True
3. 3.True or false: the browser shows the page to you. (a) False (b) True
4. 4.True or false: HTTPS sends the page back. (a) False (b) True
5. 5.🌍 What is the protocol in this URL?
   https://school.example.in/games/chess.html (a) http (b) https (c) school.example.in (d) /games/chess.html
6. 6.🌍 What is the protocol in this URL?
   https://www.example.net/games/chess.html (a) http (b) /games/chess.html (c) https (d) www.example.net
7. 7.🌍 What is the path in this URL?
   https://learn.example.com/art/gallery.html (a) /news/today.html (b) learn.example.com (c) https (d) /art/gallery.html
8. 8.🌍 Which one sends the page back? (a) HTTPS (b) the server (c) the URL (d) the browser
9. 9.True or false: the server stores the site’s files. (a) True (b) False
10. 10.🔢 When you open a web page, what comes right after “the browser asks it”? (a) the server sends files (b) the browser shows it (c) you type the URL (d) DNS finds the server
11. 11.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.com/about.html (a) No (b) Yes
12. 12.🔒 Is the connection to this address scrambled (encrypted)?
    http://kids.example.org/games/chess.html (a) Yes (b) No
13. 13.🌍 What is the protocol in this URL?
    https://www.example.com/news/today.html (a) www.example.com (b) /news/today.html (c) https (d) http
14. 14.🌍 What is the domain name in this URL?
    http://www.example.com/news/today.html (a) /news/today.html (b) kids.example.org (c) http (d) www.example.com
15. 15.True or false: the URL is the page’s address. (a) True (b) False
16. 16.True or false: the browser asks for a web page. (a) False (b) True
17. 17.🌍 Which one shows the page to you? (a) the browser (b) HTTPS (c) the URL (d) the server
18. 18.🌍 Which one asks for a web page? (a) the server (b) the URL (c) the browser (d) HTTPS
19. 19.🌍 What is the protocol in this URL?
    https://www.example.net/art/gallery.html (a) /art/gallery.html (b) www.example.net (c) http (d) https
20. 20.🌍 What is the path in this URL?
    http://learn.example.com/index.html (a) http (b) /art/gallery.html (c) /index.html (d) learn.example.com
21. 21.🌍 What is the domain name in this URL?
    https://kids.example.org/art/gallery.html (a) school.example.in (b) https (c) /art/gallery.html (d) kids.example.org
22. 22.🌍 What is the domain name in this URL?
    https://kids.example.org/about.html (a) school.example.in (b) /about.html (c) https (d) kids.example.org
23. 23.🔢 When you open a web page, which comes FIRST? (a) DNS finds the server (b) the browser asks it (c) you type the URL (d) the server sends files
24. 24.🌍 What does a web address (URL) tell the browser? (a) where the page is (b) how old you are (c) the page colour (d) your password
25. 25.🌍 What is the protocol in this URL?
    http://school.example.in/about.html (a) school.example.in (b) http (c) /about.html (d) https
26. 26.🌍 What is the domain name in this URL?
    http://learn.example.com/index.html (a) http (b) www.example.com (c) learn.example.com (d) /index.html
27. 27.🌍 What is the path in this URL?
    https://school.example.in/art/gallery.html (a) /news/today.html (b) /art/gallery.html (c) school.example.in (d) https
28. 28.🌍 What is the path in this URL?
    https://www.example.com/maths/tables.html (a) https (b) /maths/tables.html (c) /index.html (d) www.example.com
29. 29.🌍 What finds the server for a domain name like example.com? (a) DNS (b) alt (c) CSS (d) HTML
30. 30.True or false: the browser sends the page back. (a) True (b) False
31. 31.🌍 What is the protocol in this URL?
    https://kids.example.org/about.html (a) http (b) kids.example.org (c) https (d) /about.html
32. 32.🌍 Which one stores the site’s files? (a) the URL (b) the browser (c) the server (d) HTTPS
33. 33.🌍 What is the domain name in this URL?
    http://www.example.net/about.html (a) learn.example.com (b) http (c) /about.html (d) www.example.net
34. 34.🌍 What is the domain name in this URL?
    https://learn.example.com/about.html (a) https (b) www.example.com (c) learn.example.com (d) /about.html
35. 35.True or false: the browser stores the site’s files. (a) True (b) False
36. 36.🔒 What does the lock (HTTPS) in the address bar mean? (a) the data is scrambled (b) the site is fast (c) the site is a game (d) the site is free
37. 37.🌍 What do we call the computer that stores a website? (a) a mouse (b) a keyboard (c) a server (d) a printer
38. 38.🌍 What is the path in this URL?
    https://learn.example.com/news/today.html (a) /games/chess.html (b) /news/today.html (c) learn.example.com (d) https
39. 39.🔢 When you open a web page, which comes first: “the browser asks it” or “you type the URL”? (a) the browser asks it (b) you type the URL
40. 40.🔒 Is the connection to this address scrambled (encrypted)?
    https://school.example.in/maths/tables.html (a) No (b) Yes

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