Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 603 · 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 asks for a web page? (a) the browser (b) HTTPS (c) the server (d) the URL
2. 2.🔢 When you open a web page, what comes right after “you type the URL”? (a) the browser shows it (b) the server sends files (c) the browser asks it (d) DNS finds the server
3. 3.🌍 Which one shows the page to you? (a) the server (b) HTTPS (c) the browser (d) the URL
4. 4.🔒 Is the connection to this address scrambled (encrypted)?
   http://www.example.com/maths/tables.html (a) Yes (b) No
5. 5.🔢 When you open a web page, which comes first: “the browser shows it” or “DNS finds the server”? (a) DNS finds the server (b) the browser shows it
6. 6.🌍 What is the path in this URL?
   https://www.example.com/index.html (a) /index.html (b) https (c) www.example.com (d) /art/gallery.html
7. 7.🔢 When you open a web page, what comes right after “the server sends files”? (a) the browser asks it (b) DNS finds the server (c) the browser shows it (d) you type the URL
8. 8.True or false: the browser is the page’s address. (a) False (b) True
9. 9.🌍 What do we call the computer that stores a website? (a) a mouse (b) a server (c) a printer (d) a keyboard
10. 10.🌍 Which one stores the site’s files? (a) the URL (b) HTTPS (c) the browser (d) the server
11. 11.True or false: the server asks for a web page. (a) True (b) False
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 protocol in this URL?
    http://school.example.in/games/chess.html (a) https (b) school.example.in (c) http (d) /games/chess.html
14. 14.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.net/news/today.html (a) Yes (b) No
15. 15.🌍 What is the protocol in this URL?
    https://kids.example.org/news/today.html (a) /news/today.html (b) kids.example.org (c) http (d) https
16. 16.🌍 What is the path in this URL?
    https://kids.example.org/art/gallery.html (a) https (b) kids.example.org (c) /news/today.html (d) /art/gallery.html
17. 17.🌍 What is the protocol in this URL?
    https://school.example.in/about.html (a) http (b) /about.html (c) https (d) school.example.in
18. 18.True or false: the server stores the site’s files. (a) True (b) False
19. 19.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is free (b) the site is fast (c) the data is scrambled (d) the site is a game
20. 20.🔢 When you open a web page, which comes FIRST? (a) you type the URL (b) DNS finds the server (c) the server sends files (d) the browser asks it
21. 21.🌍 What is the protocol in this URL?
    http://kids.example.org/news/today.html (a) kids.example.org (b) http (c) /news/today.html (d) https
22. 22.🌍 What is the domain name in this URL?
    https://kids.example.org/art/gallery.html (a) https (b) school.example.in (c) /art/gallery.html (d) kids.example.org
23. 23.🌍 What is the protocol in this URL?
    https://kids.example.org/art/gallery.html (a) kids.example.org (b) /art/gallery.html (c) http (d) https
24. 24.🌍 What is the domain name in this URL?
    https://www.example.com/about.html (a) https (b) kids.example.org (c) /about.html (d) www.example.com
25. 25.🌍 What is the protocol in this URL?
    https://kids.example.org/maths/tables.html (a) http (b) /maths/tables.html (c) kids.example.org (d) https
26. 26.True or false: HTTPS asks for a web page. (a) False (b) True
27. 27.🌍 What is the protocol in this URL?
    http://www.example.com/maths/tables.html (a) www.example.com (b) http (c) https (d) /maths/tables.html
28. 28.True or false: the browser scrambles data on its way. (a) True (b) False
29. 29.True or false: the server sends the page back. (a) True (b) False
30. 30.🌍 What is the protocol in this URL?
    http://kids.example.org/games/chess.html (a) http (b) https (c) kids.example.org (d) /games/chess.html
31. 31.🌍 What is the domain name in this URL?
    http://school.example.in/games/chess.html (a) /games/chess.html (b) school.example.in (c) www.example.net (d) http
32. 32.🌍 What is the protocol in this URL?
    http://www.example.com/about.html (a) www.example.com (b) /about.html (c) https (d) http
33. 33.🌍 What is the domain name in this URL?
    https://learn.example.com/index.html (a) https (b) www.example.com (c) learn.example.com (d) /index.html
34. 34.🌍 Which one is the page’s address? (a) HTTPS (b) the URL (c) the server (d) the browser
35. 35.🌍 Which one sends the page back? (a) the browser (b) the URL (c) the server (d) HTTPS
36. 36.🔢 When you open a web page, what comes right after “the browser asks it”? (a) you type the URL (b) the browser shows it (c) the server sends files (d) DNS finds the server
37. 37.True or false: HTTPS sends the page back. (a) True (b) False
38. 38.🌍 What is the domain name in this URL?
    https://school.example.in/about.html (a) www.example.net (b) school.example.in (c) https (d) /about.html
39. 39.🌍 What is the protocol in this URL?
    http://learn.example.com/about.html (a) https (b) http (c) learn.example.com (d) /about.html
40. 40.🌍 What is the path in this URL?
    http://kids.example.org/art/gallery.html (a) /news/today.html (b) kids.example.org (c) http (d) /art/gallery.html

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