Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 912 · 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 domain name in this URL?
   https://www.example.net/about.html (a) /about.html (b) www.example.net (c) learn.example.com (d) https
2. 2.🔢 When you open a web page, which comes first: “the browser asks it” or “DNS finds the server”? (a) the browser asks it (b) DNS finds the server
3. 3.🌍 What does a web address (URL) tell the browser? (a) the page colour (b) how old you are (c) where the page is (d) your password
4. 4.🌍 What do we call the computer that stores a website? (a) a printer (b) a server (c) a keyboard (d) a mouse
5. 5.🌍 What is the protocol in this URL?
   https://www.example.net/about.html (a) http (b) /about.html (c) https (d) www.example.net
6. 6.True or false: the server scrambles data on its way. (a) True (b) False
7. 7.🔒 Is the connection to this address scrambled (encrypted)?
   https://www.example.net/index.html (a) No (b) Yes
8. 8.🌍 What is the protocol in this URL?
   http://www.example.com/art/gallery.html (a) www.example.com (b) /art/gallery.html (c) http (d) https
9. 9.🔒 Is the connection to this address scrambled (encrypted)?
   https://www.example.com/maths/tables.html (a) No (b) Yes
10. 10.🌍 What is the protocol in this URL?
    https://school.example.in/art/gallery.html (a) school.example.in (b) http (c) https (d) /art/gallery.html
11. 11.🔢 When you open a web page, what comes right after “the browser asks it”? (a) the browser shows it (b) the server sends files (c) you type the URL (d) DNS finds the server
12. 12.🌍 What is the protocol in this URL?
    https://www.example.net/maths/tables.html (a) /maths/tables.html (b) http (c) https (d) www.example.net
13. 13.🔒 Is the connection to this address scrambled (encrypted)?
    http://learn.example.com/maths/tables.html (a) No (b) Yes
14. 14.🌍 What is the path in this URL?
    https://www.example.com/about.html (a) /about.html (b) https (c) www.example.com (d) /maths/tables.html
15. 15.🔢 When you open a web page, which comes FIRST? (a) DNS finds the server (b) the server sends files (c) you type the URL (d) the browser shows it
16. 16.True or false: HTTPS asks for a web page. (a) False (b) True
17. 17.🔢 When you open a web page, which comes LAST? (a) you type the URL (b) the browser shows it (c) the server sends files (d) DNS finds the server
18. 18.🌍 What is the path in this URL?
    http://learn.example.com/index.html (a) learn.example.com (b) http (c) /index.html (d) /art/gallery.html
19. 19.True or false: the browser stores the site’s files. (a) False (b) True
20. 20.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.com/maths/tables.html (a) No (b) Yes
21. 21.🔢 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
22. 22.🌍 What is the domain name in this URL?
    http://www.example.net/maths/tables.html (a) http (b) /maths/tables.html (c) www.example.net (d) learn.example.com
23. 23.🌍 What is the path in this URL?
    http://learn.example.com/news/today.html (a) learn.example.com (b) /games/chess.html (c) http (d) /news/today.html
24. 24.🌍 What is the domain name in this URL?
    http://school.example.in/maths/tables.html (a) /maths/tables.html (b) school.example.in (c) http (d) www.example.net
25. 25.True or false: the URL sends the page back. (a) True (b) False
26. 26.True or false: the browser is the page’s address. (a) False (b) True
27. 27.🔢 When you open a web page, which comes first: “DNS finds the server” or “the browser shows it”? (a) DNS finds the server (b) the browser shows it
28. 28.🌍 Which one scrambles data on its way? (a) the browser (b) the URL (c) HTTPS (d) the server
29. 29.🔢 When you open a web page, which comes first: “the server sends files” or “the browser asks it”? (a) the browser asks it (b) the server sends files
30. 30.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is fast (b) the site is free (c) the data is scrambled (d) the site is a game
31. 31.🌍 What is the protocol in this URL?
    http://learn.example.com/art/gallery.html (a) https (b) http (c) /art/gallery.html (d) learn.example.com
32. 32.🌍 What is the path in this URL?
    http://www.example.net/index.html (a) /art/gallery.html (b) www.example.net (c) http (d) /index.html
33. 33.🌍 Which one asks for a web page? (a) the server (b) the URL (c) HTTPS (d) the browser
34. 34.🔢 When you open a web page, which comes first: “the browser asks it” or “you type the URL”? (a) you type the URL (b) the browser asks it
35. 35.🌍 What is the domain name in this URL?
    https://www.example.net/news/today.html (a) https (b) www.example.net (c) learn.example.com (d) /news/today.html
36. 36.🌍 Which one is the page’s address? (a) HTTPS (b) the server (c) the URL (d) the browser
37. 37.🌍 Which one shows the page to you? (a) the server (b) the browser (c) the URL (d) HTTPS
38. 38.🌍 What is the domain name in this URL?
    http://kids.example.org/news/today.html (a) school.example.in (b) /news/today.html (c) kids.example.org (d) http
39. 39.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.com/index.html (a) Yes (b) No
40. 40.True or false: the server is the page’s address. (a) False (b) True

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