Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 88 · 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, which comes first: “the browser shows it” or “DNS finds the server”? (a) the browser shows it (b) DNS finds the server
2. 2.🔒 Is the connection to this address scrambled (encrypted)?
   http://learn.example.com/art/gallery.html (a) Yes (b) No
3. 3.True or false: the server sends the page back. (a) False (b) True
4. 4.🌍 What does a web address (URL) tell the browser? (a) how old you are (b) where the page is (c) your password (d) the page colour
5. 5.True or false: the URL is the page’s address. (a) True (b) False
6. 6.🌍 What is the path in this URL?
   https://kids.example.org/games/chess.html (a) https (b) /about.html (c) kids.example.org (d) /games/chess.html
7. 7.🌍 What is the domain name in this URL?
   https://www.example.net/about.html (a) /about.html (b) learn.example.com (c) https (d) www.example.net
8. 8.🌍 Which one stores the site’s files? (a) HTTPS (b) the server (c) the browser (d) the URL
9. 9.True or false: the browser is the page’s address. (a) False (b) True
10. 10.🌍 What is the path in this URL?
    https://kids.example.org/art/gallery.html (a) kids.example.org (b) /news/today.html (c) /art/gallery.html (d) https
11. 11.🌍 Which one is the page’s address? (a) the server (b) the browser (c) the URL (d) HTTPS
12. 12.🔒 Is the connection to this address scrambled (encrypted)?
    https://learn.example.com/news/today.html (a) No (b) Yes
13. 13.True or false: the browser asks for a web page. (a) True (b) False
14. 14.🌍 What do we call the computer that stores a website? (a) a keyboard (b) a printer (c) a server (d) a mouse
15. 15.True or false: the URL stores the site’s files. (a) False (b) True
16. 16.🌍 Which one sends the page back? (a) HTTPS (b) the browser (c) the server (d) the URL
17. 17.🌍 What finds the server for a domain name like example.com? (a) DNS (b) alt (c) CSS (d) HTML
18. 18.🌍 Which one scrambles data on its way? (a) the browser (b) the server (c) the URL (d) HTTPS
19. 19.🌍 What is the domain name in this URL?
    http://www.example.com/games/chess.html (a) /games/chess.html (b) http (c) www.example.com (d) kids.example.org
20. 20.🌍 Which one asks for a web page? (a) the URL (b) the server (c) HTTPS (d) the browser
21. 21.True or false: the browser shows the page to you. (a) False (b) True
22. 22.🌍 What is the protocol in this URL?
    http://www.example.com/index.html (a) www.example.com (b) /index.html (c) https (d) http
23. 23.🌍 What is the domain name in this URL?
    https://school.example.in/art/gallery.html (a) https (b) www.example.net (c) /art/gallery.html (d) school.example.in
24. 24.🌍 What is the domain name in this URL?
    http://www.example.com/about.html (a) /about.html (b) http (c) www.example.com (d) kids.example.org
25. 25.🌍 What is the path in this URL?
    http://www.example.net/about.html (a) /maths/tables.html (b) www.example.net (c) /about.html (d) http
26. 26.🔒 Is the connection to this address scrambled (encrypted)?
    http://kids.example.org/about.html (a) No (b) Yes
27. 27.🌍 What is the protocol in this URL?
    https://learn.example.com/about.html (a) /about.html (b) https (c) http (d) learn.example.com
28. 28.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is free (b) the data is scrambled (c) the site is fast (d) the site is a game
29. 29.🌍 What is the domain name in this URL?
    https://kids.example.org/news/today.html (a) /news/today.html (b) https (c) kids.example.org (d) school.example.in
30. 30.🔢 When you open a web page, which comes FIRST? (a) DNS finds the server (b) you type the URL (c) the server sends files (d) the browser shows it
31. 31.🌍 What is the domain name in this URL?
    http://learn.example.com/index.html (a) www.example.com (b) /index.html (c) learn.example.com (d) http
32. 32.True or false: the server stores the site’s files. (a) True (b) False
33. 33.🌍 What is the domain name in this URL?
    https://learn.example.com/about.html (a) learn.example.com (b) https (c) www.example.com (d) /about.html
34. 34.🔢 When you open a web page, what comes right after “DNS finds the server”? (a) the server sends files (b) the browser asks it (c) the browser shows it (d) you type the URL
35. 35.🌍 Which one shows the page to you? (a) the browser (b) the server (c) the URL (d) HTTPS
36. 36.🌍 What is the path in this URL?
    https://www.example.com/about.html (a) /maths/tables.html (b) /about.html (c) https (d) www.example.com
37. 37.🔢 When you open a web page, which comes first: “DNS finds the server” or “the browser shows it”? (a) the browser shows it (b) DNS finds the server
38. 38.🔒 Is the connection to this address scrambled (encrypted)?
    http://kids.example.org/games/chess.html (a) Yes (b) No
39. 39.🔒 Is the connection to this address scrambled (encrypted)?
    https://learn.example.com/games/chess.html (a) No (b) Yes
40. 40.🌍 What is the path in this URL?
    https://learn.example.com/art/gallery.html (a) /news/today.html (b) https (c) learn.example.com (d) /art/gallery.html

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