Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 946 · 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 finds the server for a domain name like example.com? (a) DNS (b) HTML (c) CSS (d) alt
2. 2.🔢 When you open a web page, what comes right after “you type the URL”? (a) the browser shows it (b) the browser asks it (c) DNS finds the server (d) the server sends files
3. 3.🔒 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
4. 4.🌍 What is the domain name in this URL?
   http://school.example.in/about.html (a) www.example.net (b) school.example.in (c) http (d) /about.html
5. 5.🔢 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
6. 6.🌍 What is the domain name in this URL?
   https://www.example.net/news/today.html (a) learn.example.com (b) www.example.net (c) https (d) /news/today.html
7. 7.🔢 When you open a web page, which comes first: “you type the URL” or “the browser shows it”? (a) you type the URL (b) the browser shows it
8. 8.🔢 When you open a web page, which comes first: “the browser asks it” or “the server sends files”? (a) the browser asks it (b) the server sends files
9. 9.🌍 What is the protocol in this URL?
   https://www.example.net/index.html (a) http (b) www.example.net (c) https (d) /index.html
10. 10.🔢 When you open a web page, which comes LAST? (a) the server sends files (b) you type the URL (c) the browser asks it (d) the browser shows it
11. 11.🔢 When you open a web page, which comes FIRST? (a) DNS finds the server (b) the server sends files (c) the browser asks it (d) you type the URL
12. 12.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.net/index.html (a) No (b) Yes
13. 13.🌍 What is the domain name in this URL?
    http://www.example.net/index.html (a) learn.example.com (b) http (c) www.example.net (d) /index.html
14. 14.🌍 Which one scrambles data on its way? (a) the browser (b) the URL (c) HTTPS (d) the server
15. 15.🌍 What is the protocol in this URL?
    http://www.example.com/art/gallery.html (a) http (b) https (c) /art/gallery.html (d) www.example.com
16. 16.🔢 When you open a web page, which comes first: “the browser asks it” or “you type the URL”? (a) the browser asks it (b) you type the URL
17. 17.🌍 What is the domain name in this URL?
    https://school.example.in/news/today.html (a) /news/today.html (b) www.example.net (c) https (d) school.example.in
18. 18.🌍 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
19. 19.True or false: the URL stores the site’s files. (a) True (b) False
20. 20.🌍 What do we call the computer that stores a website? (a) a mouse (b) a server (c) a keyboard (d) a printer
21. 21.🌍 Which one is the page’s address? (a) HTTPS (b) the URL (c) the browser (d) the server
22. 22.🌍 What is the protocol in this URL?
    http://www.example.net/index.html (a) www.example.net (b) http (c) /index.html (d) https
23. 23.🌍 What is the domain name in this URL?
    http://www.example.net/news/today.html (a) /news/today.html (b) learn.example.com (c) http (d) www.example.net
24. 24.🌍 What is the protocol in this URL?
    http://www.example.com/games/chess.html (a) https (b) /games/chess.html (c) www.example.com (d) http
25. 25.🌍 What is the domain name in this URL?
    https://www.example.com/about.html (a) www.example.com (b) https (c) kids.example.org (d) /about.html
26. 26.🔒 Is the connection to this address scrambled (encrypted)?
    http://school.example.in/about.html (a) Yes (b) No
27. 27.🌍 Which one shows the page to you? (a) the URL (b) the browser (c) HTTPS (d) the server
28. 28.🔒 Is the connection to this address scrambled (encrypted)?
    http://learn.example.com/news/today.html (a) Yes (b) No
29. 29.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.com/games/chess.html (a) No (b) Yes
30. 30.🌍 Which one sends the page back? (a) the server (b) the browser (c) the URL (d) HTTPS
31. 31.True or false: HTTPS sends the page back. (a) True (b) False
32. 32.🌍 Which one stores the site’s files? (a) the browser (b) HTTPS (c) the URL (d) the server
33. 33.True or false: the browser scrambles data on its way. (a) True (b) False
34. 34.True or false: the browser shows the page to you. (a) False (b) True
35. 35.🌍 What is the path in this URL?
    http://www.example.com/news/today.html (a) http (b) /news/today.html (c) /games/chess.html (d) www.example.com
36. 36.🔢 When you open a web page, what comes right after “the server sends files”? (a) DNS finds the server (b) you type the URL (c) the browser asks it (d) the browser shows it
37. 37.True or false: HTTPS stores the site’s files. (a) False (b) True
38. 38.🌍 What is the path in this URL?
    https://school.example.in/maths/tables.html (a) /maths/tables.html (b) school.example.in (c) /index.html (d) https
39. 39.🔒 Is the connection to this address scrambled (encrypted)?
    https://learn.example.com/art/gallery.html (a) No (b) Yes
40. 40.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.com/index.html (a) No (b) Yes

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