Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 253 · 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 do we call the computer that stores a website? (a) a mouse (b) a printer (c) a server (d) a keyboard
2. 2.🔒 Is the connection to this address scrambled (encrypted)?
   http://kids.example.org/maths/tables.html (a) No (b) Yes
3. 3.🔒 Is the connection to this address scrambled (encrypted)?
   http://www.example.com/news/today.html (a) No (b) Yes
4. 4.True or false: the URL shows the page to you. (a) False (b) True
5. 5.True or false: the server sends the page back. (a) True (b) False
6. 6.🌍 Which one asks for a web page? (a) the server (b) HTTPS (c) the URL (d) the browser
7. 7.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is a game (b) the site is free (c) the data is scrambled (d) the site is fast
8. 8.🔢 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
9. 9.🌍 Which one stores the site’s files? (a) the URL (b) the server (c) the browser (d) HTTPS
10. 10.🌍 What is the path in this URL?
    http://kids.example.org/games/chess.html (a) kids.example.org (b) /games/chess.html (c) /about.html (d) http
11. 11.True or false: HTTPS scrambles data on its way. (a) False (b) True
12. 12.🌍 Which one shows the page to you? (a) the server (b) the URL (c) the browser (d) HTTPS
13. 13.🌍 What does a web address (URL) tell the browser? (a) how old you are (b) where the page is (c) the page colour (d) your password
14. 14.True or false: the browser shows the page to you. (a) True (b) False
15. 15.🔢 When you open a web page, which comes LAST? (a) you type the URL (b) the server sends files (c) the browser shows it (d) the browser asks it
16. 16.True or false: the URL asks for a web page. (a) False (b) True
17. 17.🌍 Which one scrambles data on its way? (a) HTTPS (b) the URL (c) the server (d) the browser
18. 18.🌍 What finds the server for a domain name like example.com? (a) HTML (b) DNS (c) CSS (d) alt
19. 19.🔢 When you open a web page, what comes right after “you type the URL”? (a) the server sends files (b) the browser asks it (c) DNS finds the server (d) the browser shows it
20. 20.True or false: the browser asks for a web page. (a) True (b) False
21. 21.🔢 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
22. 22.🌍 What is the domain name in this URL?
    https://www.example.com/art/gallery.html (a) https (b) /art/gallery.html (c) kids.example.org (d) www.example.com
23. 23.🔒 Is the connection to this address scrambled (encrypted)?
    https://school.example.in/maths/tables.html (a) Yes (b) No
24. 24.True or false: the URL is the page’s address. (a) True (b) False
25. 25.🌍 What is the path in this URL?
    https://www.example.com/index.html (a) https (b) www.example.com (c) /art/gallery.html (d) /index.html
26. 26.🌍 What is the path in this URL?
    https://learn.example.com/games/chess.html (a) https (b) /games/chess.html (c) /about.html (d) learn.example.com
27. 27.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.net/games/chess.html (a) No (b) Yes
28. 28.🌍 What is the path in this URL?
    http://www.example.com/index.html (a) /art/gallery.html (b) http (c) www.example.com (d) /index.html
29. 29.🌍 What is the protocol in this URL?
    http://kids.example.org/games/chess.html (a) http (b) /games/chess.html (c) https (d) kids.example.org
30. 30.🌍 What is the domain name in this URL?
    https://kids.example.org/about.html (a) /about.html (b) kids.example.org (c) school.example.in (d) https
31. 31.True or false: the browser sends the page back. (a) True (b) False
32. 32.🌍 What is the protocol in this URL?
    http://www.example.net/games/chess.html (a) http (b) https (c) www.example.net (d) /games/chess.html
33. 33.🔢 When you open a web page, what comes right after “the server sends files”? (a) DNS finds the server (b) the browser shows it (c) you type the URL (d) the browser asks it
34. 34.🌍 What is the path in this URL?
    https://learn.example.com/index.html (a) https (b) /index.html (c) /art/gallery.html (d) learn.example.com
35. 35.🌍 Which one is the page’s address? (a) the browser (b) HTTPS (c) the URL (d) the server
36. 36.🔒 Is the connection to this address scrambled (encrypted)?
    https://kids.example.org/games/chess.html (a) Yes (b) No
37. 37.True or false: the server shows the page to you. (a) True (b) False
38. 38.🌍 What is the domain name in this URL?
    http://learn.example.com/about.html (a) /about.html (b) learn.example.com (c) www.example.com (d) http
39. 39.🔢 When you open a web page, what comes right after “DNS finds the server”? (a) the browser shows it (b) you type the URL (c) the server sends files (d) the browser asks it
40. 40.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.net/news/today.html (a) Yes (b) No

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