Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 92 · 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 path in this URL?
   http://www.example.com/news/today.html (a) http (b) www.example.com (c) /games/chess.html (d) /news/today.html
2. 2.🌍 What does a web address (URL) tell the browser? (a) the page colour (b) where the page is (c) how old you are (d) your password
3. 3.🌍 What is the domain name in this URL?
   https://www.example.com/art/gallery.html (a) kids.example.org (b) www.example.com (c) https (d) /art/gallery.html
4. 4.🔢 When you open a web page, which comes first: “DNS finds the server” or “the server sends files”? (a) DNS finds the server (b) the server sends files
5. 5.True or false: the URL shows the page to you. (a) True (b) False
6. 6.🔢 When you open a web page, what comes right after “DNS finds the server”? (a) the browser asks it (b) the browser shows it (c) you type the URL (d) the server sends files
7. 7.🌍 What is the path in this URL?
   http://kids.example.org/index.html (a) /art/gallery.html (b) /index.html (c) kids.example.org (d) http
8. 8.🔒 Is the connection to this address scrambled (encrypted)?
   http://school.example.in/maths/tables.html (a) Yes (b) No
9. 9.🌍 What is the path in this URL?
   https://kids.example.org/maths/tables.html (a) kids.example.org (b) /index.html (c) https (d) /maths/tables.html
10. 10.🌍 Which one is the page’s address? (a) the browser (b) HTTPS (c) the URL (d) the server
11. 11.🌍 What is the domain name in this URL?
    http://kids.example.org/maths/tables.html (a) kids.example.org (b) http (c) school.example.in (d) /maths/tables.html
12. 12.🌍 What is the path in this URL?
    https://www.example.com/about.html (a) /maths/tables.html (b) www.example.com (c) /about.html (d) https
13. 13.🌍 What is the path in this URL?
    https://www.example.net/games/chess.html (a) www.example.net (b) /games/chess.html (c) /about.html (d) https
14. 14.🌍 What is the protocol in this URL?
    https://www.example.net/games/chess.html (a) www.example.net (b) /games/chess.html (c) http (d) https
15. 15.🌍 Which one shows the page to you? (a) the server (b) the browser (c) HTTPS (d) the URL
16. 16.🌍 Which one sends the page back? (a) the URL (b) the server (c) the browser (d) HTTPS
17. 17.🌍 Which one asks for a web page? (a) the server (b) the browser (c) the URL (d) HTTPS
18. 18.🌍 Which one scrambles data on its way? (a) the server (b) the URL (c) the browser (d) HTTPS
19. 19.True or false: the browser scrambles data on its way. (a) True (b) False
20. 20.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is fast (b) the data is scrambled (c) the site is free (d) the site is a game
21. 21.🔢 When you open a web page, what comes right after “you type the URL”? (a) DNS finds the server (b) the browser shows it (c) the browser asks it (d) the server sends files
22. 22.True or false: the browser sends the page back. (a) True (b) False
23. 23.🌍 What finds the server for a domain name like example.com? (a) DNS (b) alt (c) CSS (d) HTML
24. 24.🔢 When you open a web page, which comes first: “the browser asks it” or “the browser shows it”? (a) the browser shows it (b) the browser asks it
25. 25.🌍 What is the protocol in this URL?
    https://school.example.in/about.html (a) http (b) /about.html (c) school.example.in (d) https
26. 26.🌍 What is the protocol in this URL?
    http://school.example.in/art/gallery.html (a) https (b) school.example.in (c) http (d) /art/gallery.html
27. 27.🌍 What is the path in this URL?
    https://learn.example.com/index.html (a) learn.example.com (b) https (c) /art/gallery.html (d) /index.html
28. 28.True or false: HTTPS scrambles data on its way. (a) True (b) False
29. 29.True or false: the browser asks for a web page. (a) False (b) True
30. 30.True or false: HTTPS shows the page to you. (a) True (b) False
31. 31.🌍 What do we call the computer that stores a website? (a) a keyboard (b) a server (c) a printer (d) a mouse
32. 32.🔢 When you open a web page, what comes right after “the server sends files”? (a) you type the URL (b) the browser asks it (c) the browser shows it (d) DNS finds the server
33. 33.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.com/art/gallery.html (a) No (b) Yes
34. 34.🔢 When you open a web page, which comes LAST? (a) the server sends files (b) you type the URL (c) DNS finds the server (d) the browser shows it
35. 35.🌍 What is the protocol in this URL?
    http://school.example.in/news/today.html (a) http (b) school.example.in (c) https (d) /news/today.html
36. 36.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.com/maths/tables.html (a) Yes (b) No
37. 37.🔒 Is the connection to this address scrambled (encrypted)?
    https://learn.example.com/art/gallery.html (a) Yes (b) No
38. 38.🌍 What is the path in this URL?
    http://school.example.in/news/today.html (a) school.example.in (b) /news/today.html (c) http (d) /games/chess.html
39. 39.🔢 When you open a web page, which comes FIRST? (a) the browser shows it (b) you type the URL (c) the server sends files (d) DNS finds the server
40. 40.True or false: the URL is the page’s address. (a) False (b) True

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