Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 887 · 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.🌍 Which one shows the page to you? (a) the URL (b) the server (c) the browser (d) HTTPS
2. 2.🌍 What is the protocol in this URL?
   http://www.example.net/maths/tables.html (a) www.example.net (b) /maths/tables.html (c) http (d) https
3. 3.🌍 What is the domain name in this URL?
   http://kids.example.org/about.html (a) http (b) school.example.in (c) /about.html (d) kids.example.org
4. 4.🌍 What is the path in this URL?
   http://www.example.net/art/gallery.html (a) www.example.net (b) /art/gallery.html (c) /news/today.html (d) http
5. 5.🔢 When you open a web page, what comes right after “DNS finds the server”? (a) you type the URL (b) the server sends files (c) the browser shows it (d) the browser asks it
6. 6.🔒 Is the connection to this address scrambled (encrypted)?
   http://www.example.com/art/gallery.html (a) No (b) Yes
7. 7.🔒 Is the connection to this address scrambled (encrypted)?
   https://www.example.com/about.html (a) No (b) Yes
8. 8.🌍 What is the domain name in this URL?
   http://www.example.net/about.html (a) /about.html (b) www.example.net (c) http (d) learn.example.com
9. 9.🌍 Which one scrambles data on its way? (a) the server (b) the URL (c) the browser (d) HTTPS
10. 10.🌍 Which one asks for a web page? (a) the server (b) the URL (c) HTTPS (d) the browser
11. 11.🌍 What is the protocol in this URL?
    https://www.example.net/games/chess.html (a) /games/chess.html (b) http (c) www.example.net (d) https
12. 12.🌍 What is the domain name in this URL?
    https://www.example.com/maths/tables.html (a) https (b) /maths/tables.html (c) www.example.com (d) kids.example.org
13. 13.True or false: HTTPS scrambles data on its way. (a) False (b) True
14. 14.🌍 What is the protocol in this URL?
    https://kids.example.org/about.html (a) kids.example.org (b) /about.html (c) https (d) http
15. 15.True or false: the URL stores the site’s files. (a) False (b) True
16. 16.🌍 What is the protocol in this URL?
    http://www.example.com/about.html (a) https (b) /about.html (c) http (d) www.example.com
17. 17.🌍 What do we call the computer that stores a website? (a) a printer (b) a keyboard (c) a mouse (d) a server
18. 18.🔒 Is the connection to this address scrambled (encrypted)?
    https://kids.example.org/about.html (a) No (b) Yes
19. 19.True or false: the server is the page’s address. (a) False (b) True
20. 20.🌍 What is the protocol in this URL?
    http://www.example.com/maths/tables.html (a) http (b) www.example.com (c) https (d) /maths/tables.html
21. 21.🔒 Is the connection to this address scrambled (encrypted)?
    http://kids.example.org/games/chess.html (a) Yes (b) No
22. 22.🌍 What is the protocol in this URL?
    http://learn.example.com/games/chess.html (a) https (b) learn.example.com (c) http (d) /games/chess.html
23. 23.🌍 Which one sends the page back? (a) the browser (b) the server (c) the URL (d) HTTPS
24. 24.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is fast (b) the site is free (c) the site is a game (d) the data is scrambled
25. 25.🌍 What is the path in this URL?
    http://school.example.in/games/chess.html (a) http (b) school.example.in (c) /games/chess.html (d) /about.html
26. 26.🌍 What is the protocol in this URL?
    https://learn.example.com/about.html (a) learn.example.com (b) http (c) https (d) /about.html
27. 27.🌍 What is the domain name in this URL?
    http://www.example.com/games/chess.html (a) http (b) www.example.com (c) /games/chess.html (d) kids.example.org
28. 28.🌍 What is the path in this URL?
    https://kids.example.org/about.html (a) https (b) kids.example.org (c) /about.html (d) /maths/tables.html
29. 29.🌍 What is the domain name in this URL?
    https://kids.example.org/index.html (a) https (b) school.example.in (c) kids.example.org (d) /index.html
30. 30.🌍 What is the domain name in this URL?
    http://kids.example.org/games/chess.html (a) /games/chess.html (b) kids.example.org (c) school.example.in (d) http
31. 31.🌍 What is the domain name in this URL?
    https://learn.example.com/maths/tables.html (a) https (b) /maths/tables.html (c) learn.example.com (d) www.example.com
32. 32.True or false: HTTPS asks for a web page. (a) False (b) True
33. 33.🌍 What is the path in this URL?
    https://kids.example.org/index.html (a) /art/gallery.html (b) https (c) /index.html (d) kids.example.org
34. 34.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.com/maths/tables.html (a) No (b) Yes
35. 35.🔢 When you open a web page, what comes right after “the browser asks it”? (a) the browser shows it (b) you type the URL (c) DNS finds the server (d) the server sends files
36. 36.🔢 When you open a web page, which comes FIRST? (a) the server sends files (b) the browser asks it (c) DNS finds the server (d) you type the URL
37. 37.🌍 What is the protocol in this URL?
    http://www.example.net/games/chess.html (a) http (b) /games/chess.html (c) www.example.net (d) https
38. 38.🌍 What is the domain name in this URL?
    https://www.example.com/news/today.html (a) www.example.com (b) kids.example.org (c) /news/today.html (d) https
39. 39.🌍 What is the domain name in this URL?
    https://learn.example.com/news/today.html (a) /news/today.html (b) www.example.com (c) learn.example.com (d) https
40. 40.🌍 Which one is the page’s address? (a) the browser (b) HTTPS (c) the server (d) the URL

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