Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 135 · 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, what comes right after “the browser asks it”? (a) the browser shows it (b) you type the URL (c) the server sends files (d) DNS finds the server
2. 2.True or false: the browser stores the site’s files. (a) True (b) False
3. 3.🌍 Which one shows the page to you? (a) the server (b) HTTPS (c) the URL (d) the browser
4. 4.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is fast (b) the site is a game (c) the site is free (d) the data is scrambled
5. 5.🌍 What is the protocol in this URL?
   https://school.example.in/art/gallery.html (a) http (b) school.example.in (c) https (d) /art/gallery.html
6. 6.🔒 Is the connection to this address scrambled (encrypted)?
   https://www.example.com/news/today.html (a) Yes (b) No
7. 7.🔒 Is the connection to this address scrambled (encrypted)?
   http://learn.example.com/news/today.html (a) No (b) Yes
8. 8.🌍 What is the path in this URL?
   https://www.example.net/art/gallery.html (a) /art/gallery.html (b) /news/today.html (c) https (d) www.example.net
9. 9.🌍 Which one asks for a web page? (a) the URL (b) the server (c) HTTPS (d) the browser
10. 10.🔒 Is the connection to this address scrambled (encrypted)?
    https://school.example.in/index.html (a) Yes (b) No
11. 11.🔢 When you open a web page, which comes first: “the browser asks it” or “the browser shows it”? (a) the browser asks it (b) the browser shows it
12. 12.🌍 What is the path in this URL?
    https://school.example.in/index.html (a) https (b) /art/gallery.html (c) /index.html (d) school.example.in
13. 13.🌍 What is the path in this URL?
    https://www.example.com/games/chess.html (a) /games/chess.html (b) www.example.com (c) /about.html (d) https
14. 14.🔢 When you open a web page, which comes first: “you type the URL” or “DNS finds the server”? (a) you type the URL (b) DNS finds the server
15. 15.🔢 When you open a web page, which comes first: “you type the URL” or “the server sends files”? (a) you type the URL (b) the server sends files
16. 16.🌍 Which one is the page’s address? (a) the server (b) the URL (c) the browser (d) HTTPS
17. 17.🔢 When you open a web page, which comes first: “DNS finds the server” or “you type the URL”? (a) you type the URL (b) DNS finds the server
18. 18.🌍 What is the domain name in this URL?
    https://www.example.net/about.html (a) learn.example.com (b) https (c) /about.html (d) www.example.net
19. 19.True or false: HTTPS scrambles data on its way. (a) True (b) False
20. 20.True or false: the server sends the page back. (a) True (b) False
21. 21.🔢 When you open a web page, which comes first: “you type the URL” or “the browser shows it”? (a) the browser shows it (b) you type the URL
22. 22.🌍 What finds the server for a domain name like example.com? (a) CSS (b) alt (c) DNS (d) HTML
23. 23.True or false: the browser shows the page to you. (a) False (b) True
24. 24.🌍 What is the domain name in this URL?
    http://www.example.com/index.html (a) kids.example.org (b) www.example.com (c) /index.html (d) http
25. 25.🔢 When you open a web page, what comes right after “you type the URL”? (a) DNS finds the server (b) the server sends files (c) the browser shows it (d) the browser asks it
26. 26.🔒 Is the connection to this address scrambled (encrypted)?
    https://learn.example.com/news/today.html (a) No (b) Yes
27. 27.🔒 Is the connection to this address scrambled (encrypted)?
    http://kids.example.org/index.html (a) Yes (b) No
28. 28.🌍 What do we call the computer that stores a website? (a) a mouse (b) a keyboard (c) a server (d) a printer
29. 29.🌍 What is the protocol in this URL?
    http://www.example.net/games/chess.html (a) https (b) http (c) /games/chess.html (d) www.example.net
30. 30.🔢 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
31. 31.🌍 Which one sends the page back? (a) the browser (b) the server (c) HTTPS (d) the URL
32. 32.True or false: the server stores the site’s files. (a) True (b) False
33. 33.🌍 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
34. 34.🔢 When you open a web page, which comes first: “the browser shows it” or “the browser asks it”? (a) the browser shows it (b) the browser asks it
35. 35.🔢 When you open a web page, which comes LAST? (a) DNS finds the server (b) you type the URL (c) the browser shows it (d) the browser asks it
36. 36.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.com/maths/tables.html (a) No (b) Yes
37. 37.🔢 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
38. 38.🌍 What is the protocol in this URL?
    http://learn.example.com/index.html (a) https (b) /index.html (c) http (d) learn.example.com
39. 39.🌍 What is the path in this URL?
    https://www.example.com/about.html (a) https (b) /maths/tables.html (c) /about.html (d) www.example.com
40. 40.True or false: the URL is the page’s address. (a) True (b) False

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