Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 632 · 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.True or false: the server scrambles data on its way. (a) True (b) False
2. 2.🌍 What does a web address (URL) tell the browser? (a) how old you are (b) the page colour (c) your password (d) where the page is
3. 3.🌍 What is the protocol in this URL?
   http://www.example.com/games/chess.html (a) www.example.com (b) /games/chess.html (c) http (d) https
4. 4.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is a game (b) the site is free (c) the site is fast (d) the data is scrambled
5. 5.True or false: the server is the page’s address. (a) False (b) True
6. 6.🔢 When you open a web page, which comes first: “you type the URL” or “the browser asks it”? (a) the browser asks it (b) you type the URL
7. 7.🌍 Which one stores the site’s files? (a) the browser (b) HTTPS (c) the URL (d) the server
8. 8.🌍 What is the protocol in this URL?
   https://kids.example.org/about.html (a) kids.example.org (b) http (c) /about.html (d) https
9. 9.🔢 When you open a web page, which comes LAST? (a) the server sends files (b) the browser asks it (c) DNS finds the server (d) the browser shows it
10. 10.True or false: the URL is the page’s address. (a) True (b) False
11. 11.🌍 What is the path in this URL?
    http://school.example.in/games/chess.html (a) /about.html (b) school.example.in (c) /games/chess.html (d) http
12. 12.🔢 When you open a web page, which comes first: “the browser asks it” or “the server sends files”? (a) the browser asks it (b) the server sends files
13. 13.🌍 What is the domain name in this URL?
    http://learn.example.com/news/today.html (a) /news/today.html (b) http (c) www.example.com (d) learn.example.com
14. 14.🌍 What is the protocol in this URL?
    http://www.example.net/games/chess.html (a) http (b) /games/chess.html (c) https (d) www.example.net
15. 15.🌍 What is the protocol in this URL?
    https://www.example.com/art/gallery.html (a) https (b) www.example.com (c) /art/gallery.html (d) http
16. 16.🌍 What do we call the computer that stores a website? (a) a printer (b) a keyboard (c) a mouse (d) a server
17. 17.🌍 What is the path in this URL?
    http://www.example.com/art/gallery.html (a) /art/gallery.html (b) /news/today.html (c) www.example.com (d) http
18. 18.🌍 Which one scrambles data on its way? (a) the browser (b) HTTPS (c) the URL (d) the server
19. 19.True or false: the URL shows the page to you. (a) False (b) True
20. 20.🌍 What finds the server for a domain name like example.com? (a) CSS (b) HTML (c) DNS (d) alt
21. 21.🌍 What is the protocol in this URL?
    https://school.example.in/maths/tables.html (a) school.example.in (b) http (c) https (d) /maths/tables.html
22. 22.🔢 When you open a web page, what comes right after “you type the URL”? (a) the server sends files (b) the browser shows it (c) DNS finds the server (d) the browser asks it
23. 23.True or false: the server stores the site’s files. (a) True (b) False
24. 24.🔢 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
25. 25.🌍 What is the protocol in this URL?
    https://kids.example.org/games/chess.html (a) http (b) /games/chess.html (c) kids.example.org (d) https
26. 26.🔢 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
27. 27.🌍 What is the path in this URL?
    http://www.example.com/games/chess.html (a) /about.html (b) http (c) /games/chess.html (d) www.example.com
28. 28.🌍 What is the path in this URL?
    https://learn.example.com/about.html (a) /about.html (b) learn.example.com (c) https (d) /maths/tables.html
29. 29.🌍 Which one sends the page back? (a) the URL (b) HTTPS (c) the server (d) the browser
30. 30.🌍 What is the domain name in this URL?
    http://kids.example.org/maths/tables.html (a) school.example.in (b) /maths/tables.html (c) kids.example.org (d) http
31. 31.🌍 What is the path in this URL?
    http://www.example.net/art/gallery.html (a) www.example.net (b) /art/gallery.html (c) http (d) /news/today.html
32. 32.True or false: HTTPS is the page’s address. (a) False (b) True
33. 33.🔒 Is the connection to this address scrambled (encrypted)?
    https://school.example.in/maths/tables.html (a) Yes (b) No
34. 34.True or false: the server shows the page to you. (a) True (b) False
35. 35.🔒 Is the connection to this address scrambled (encrypted)?
    http://kids.example.org/index.html (a) Yes (b) No
36. 36.🌍 What is the path in this URL?
    https://www.example.net/news/today.html (a) /games/chess.html (b) /news/today.html (c) www.example.net (d) https
37. 37.🌍 What is the domain name in this URL?
    http://learn.example.com/art/gallery.html (a) http (b) www.example.com (c) /art/gallery.html (d) learn.example.com
38. 38.🌍 What is the path in this URL?
    http://school.example.in/art/gallery.html (a) /art/gallery.html (b) /news/today.html (c) school.example.in (d) http
39. 39.True or false: the browser sends the page back. (a) True (b) False
40. 40.🌍 What is the path in this URL?
    http://www.example.net/index.html (a) http (b) www.example.net (c) /art/gallery.html (d) /index.html

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