Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 309 · 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 stores the site’s files. (a) False (b) True
2. 2.🌍 Which one shows the page to you? (a) the browser (b) the server (c) HTTPS (d) the URL
3. 3.🌍 What is the domain name in this URL?
   https://www.example.com/index.html (a) www.example.com (b) https (c) kids.example.org (d) /index.html
4. 4.🌍 What do we call the computer that stores a website? (a) a keyboard (b) a mouse (c) a printer (d) a server
5. 5.True or false: HTTPS scrambles data on its way. (a) True (b) False
6. 6.🔢 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
7. 7.🔢 When you open a web page, which comes first: “you type the URL” or “DNS finds the server”? (a) DNS finds the server (b) you type the URL
8. 8.🌍 What finds the server for a domain name like example.com? (a) alt (b) HTML (c) DNS (d) CSS
9. 9.🌍 What is the domain name in this URL?
   http://school.example.in/about.html (a) school.example.in (b) http (c) www.example.net (d) /about.html
10. 10.🌍 What is the path in this URL?
    https://www.example.net/index.html (a) www.example.net (b) /art/gallery.html (c) /index.html (d) https
11. 11.🌍 What is the protocol in this URL?
    http://www.example.net/about.html (a) www.example.net (b) http (c) /about.html (d) https
12. 12.True or false: the server is the page’s address. (a) True (b) False
13. 13.🌍 What is the domain name in this URL?
    https://learn.example.com/index.html (a) www.example.com (b) https (c) learn.example.com (d) /index.html
14. 14.True or false: the browser asks for a web page. (a) False (b) True
15. 15.True or false: the browser shows the page to you. (a) True (b) False
16. 16.🔢 When you open a web page, what comes right after “you type the URL”? (a) the browser shows it (b) the server sends files (c) DNS finds the server (d) the browser asks it
17. 17.🌍 Which one asks for a web page? (a) HTTPS (b) the URL (c) the server (d) the browser
18. 18.🔒 What does the lock (HTTPS) in the address bar mean? (a) the data is scrambled (b) the site is fast (c) the site is a game (d) the site is free
19. 19.🌍 Which one scrambles data on its way? (a) HTTPS (b) the URL (c) the server (d) the browser
20. 20.🌍 What is the protocol in this URL?
    https://learn.example.com/news/today.html (a) learn.example.com (b) /news/today.html (c) https (d) http
21. 21.True or false: the server scrambles data on its way. (a) True (b) False
22. 22.🔢 When you open a web page, which comes first: “the server sends files” or “the browser asks it”? (a) the server sends files (b) the browser asks it
23. 23.🌍 What is the path in this URL?
    https://kids.example.org/art/gallery.html (a) /news/today.html (b) kids.example.org (c) https (d) /art/gallery.html
24. 24.🔒 Is the connection to this address scrambled (encrypted)?
    https://kids.example.org/news/today.html (a) No (b) Yes
25. 25.True or false: the server asks for a web page. (a) True (b) False
26. 26.True or false: the URL scrambles data on its way. (a) True (b) False
27. 27.🔢 When you open a web page, which comes LAST? (a) DNS finds the server (b) the server sends files (c) you type the URL (d) the browser shows it
28. 28.True or false: the server sends the page back. (a) True (b) False
29. 29.🌍 What does a web address (URL) tell the browser? (a) your password (b) the page colour (c) where the page is (d) how old you are
30. 30.🌍 What is the protocol in this URL?
    http://www.example.com/games/chess.html (a) /games/chess.html (b) http (c) https (d) www.example.com
31. 31.🌍 What is the protocol in this URL?
    https://learn.example.com/games/chess.html (a) learn.example.com (b) http (c) https (d) /games/chess.html
32. 32.🔢 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
33. 33.🌍 Which one sends the page back? (a) HTTPS (b) the URL (c) the server (d) the browser
34. 34.🌍 What is the domain name in this URL?
    https://kids.example.org/games/chess.html (a) https (b) school.example.in (c) /games/chess.html (d) kids.example.org
35. 35.True or false: HTTPS shows the page to you. (a) True (b) False
36. 36.🌍 What is the domain name in this URL?
    https://www.example.net/games/chess.html (a) /games/chess.html (b) www.example.net (c) https (d) learn.example.com
37. 37.True or false: the URL is the page’s address. (a) False (b) True
38. 38.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.net/games/chess.html (a) No (b) Yes
39. 39.🔢 When you open a web page, what comes right after “the server sends files”? (a) the browser asks it (b) the browser shows it (c) you type the URL (d) DNS finds the server
40. 40.🌍 What is the domain name in this URL?
    https://kids.example.org/news/today.html (a) /news/today.html (b) kids.example.org (c) school.example.in (d) https

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