Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 78 · 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 printer (b) a keyboard (c) a mouse (d) a server
2. 2.🔢 When you open a web page, which comes FIRST? (a) you type the URL (b) the browser asks it (c) DNS finds the server (d) the server sends files
3. 3.🌍 What is the path in this URL?
   http://www.example.com/art/gallery.html (a) http (b) www.example.com (c) /news/today.html (d) /art/gallery.html
4. 4.🔢 When you open a web page, what comes right after “the browser asks it”? (a) the server sends files (b) DNS finds the server (c) you type the URL (d) the browser shows it
5. 5.True or false: the URL asks for a web page. (a) True (b) False
6. 6.🔢 When you open a web page, what comes right after “you type the URL”? (a) the server sends files (b) the browser shows it (c) the browser asks it (d) DNS finds the server
7. 7.🌍 What is the domain name in this URL?
   https://www.example.net/maths/tables.html (a) www.example.net (b) https (c) learn.example.com (d) /maths/tables.html
8. 8.🔢 When you open a web page, which comes LAST? (a) the browser asks it (b) you type the URL (c) the browser shows it (d) DNS finds the server
9. 9.🌍 Which one scrambles data on its way? (a) the server (b) the URL (c) HTTPS (d) the browser
10. 10.True or false: HTTPS asks for a web page. (a) True (b) False
11. 11.🌍 What does a web address (URL) tell the browser? (a) how old you are (b) the page colour (c) where the page is (d) your password
12. 12.🌍 What is the path in this URL?
    http://www.example.net/about.html (a) /maths/tables.html (b) /about.html (c) http (d) www.example.net
13. 13.🌍 What is the path in this URL?
    http://learn.example.com/art/gallery.html (a) http (b) learn.example.com (c) /art/gallery.html (d) /news/today.html
14. 14.🌍 What is the protocol in this URL?
    https://www.example.com/index.html (a) /index.html (b) http (c) www.example.com (d) https
15. 15.🌍 What is the path in this URL?
    https://www.example.com/maths/tables.html (a) www.example.com (b) https (c) /maths/tables.html (d) /index.html
16. 16.True or false: the browser asks for a web page. (a) True (b) False
17. 17.🌍 What is the domain name in this URL?
    http://www.example.com/art/gallery.html (a) /art/gallery.html (b) kids.example.org (c) www.example.com (d) http
18. 18.🔒 Is the connection to this address scrambled (encrypted)?
    http://school.example.in/about.html (a) Yes (b) No
19. 19.🌍 What is the domain name in this URL?
    http://www.example.com/about.html (a) /about.html (b) kids.example.org (c) http (d) www.example.com
20. 20.🌍 Which one asks for a web page? (a) the URL (b) HTTPS (c) the server (d) the browser
21. 21.🌍 What is the domain name in this URL?
    https://www.example.com/art/gallery.html (a) www.example.com (b) https (c) kids.example.org (d) /art/gallery.html
22. 22.🔢 When you open a web page, what comes right after “DNS finds the server”? (a) the browser asks it (b) you type the URL (c) the browser shows it (d) the server sends files
23. 23.🌍 What is the domain name in this URL?
    https://kids.example.org/about.html (a) /about.html (b) https (c) kids.example.org (d) school.example.in
24. 24.🌍 What finds the server for a domain name like example.com? (a) HTML (b) DNS (c) CSS (d) alt
25. 25.🌍 What is the protocol in this URL?
    https://learn.example.com/art/gallery.html (a) /art/gallery.html (b) http (c) https (d) learn.example.com
26. 26.🌍 What is the protocol in this URL?
    https://learn.example.com/maths/tables.html (a) learn.example.com (b) http (c) https (d) /maths/tables.html
27. 27.True or false: the URL is the page’s address. (a) False (b) True
28. 28.True or false: the server is the page’s address. (a) False (b) True
29. 29.True or false: the server stores the site’s files. (a) True (b) False
30. 30.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.net/games/chess.html (a) No (b) Yes
31. 31.🌍 What is the path in this URL?
    http://school.example.in/about.html (a) /about.html (b) school.example.in (c) http (d) /maths/tables.html
32. 32.🌍 What is the path in this URL?
    https://www.example.net/games/chess.html (a) www.example.net (b) /about.html (c) /games/chess.html (d) https
33. 33.🌍 What is the protocol in this URL?
    http://school.example.in/about.html (a) school.example.in (b) /about.html (c) http (d) https
34. 34.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.com/about.html (a) Yes (b) No
35. 35.🔢 When you open a web page, which comes first: “DNS finds the server” or “the server sends files”? (a) the server sends files (b) DNS finds the server
36. 36.🔒 Is the connection to this address scrambled (encrypted)?
    http://kids.example.org/games/chess.html (a) Yes (b) No
37. 37.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.net/news/today.html (a) No (b) Yes
38. 38.🌍 Which one stores the site’s files? (a) the server (b) the URL (c) the browser (d) HTTPS
39. 39.🔒 What does the lock (HTTPS) in the address bar mean? (a) the data is scrambled (b) the site is a game (c) the site is fast (d) the site is free
40. 40.🌍 What is the domain name in this URL?
    http://school.example.in/news/today.html (a) /news/today.html (b) www.example.net (c) school.example.in (d) http

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