Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 671 · 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 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
2. 2.🌍 Which one shows the page to you? (a) the URL (b) the browser (c) the server (d) HTTPS
3. 3.True or false: the browser asks for a web page. (a) True (b) False
4. 4.🌍 What is the path in this URL?
   https://learn.example.com/art/gallery.html (a) https (b) learn.example.com (c) /news/today.html (d) /art/gallery.html
5. 5.🌍 Which one asks for a web page? (a) the server (b) the URL (c) HTTPS (d) the browser
6. 6.🌍 What is the protocol in this URL?
   https://www.example.net/about.html (a) /about.html (b) http (c) www.example.net (d) https
7. 7.True or false: the server scrambles data on its way. (a) True (b) False
8. 8.🌍 What is the protocol in this URL?
   http://kids.example.org/index.html (a) https (b) kids.example.org (c) http (d) /index.html
9. 9.🔒 Is the connection to this address scrambled (encrypted)?
   http://www.example.com/games/chess.html (a) No (b) Yes
10. 10.🔢 When you open a web page, what comes right after “you type the URL”? (a) the browser asks it (b) DNS finds the server (c) the server sends files (d) the browser shows it
11. 11.True or false: the server sends the page back. (a) False (b) True
12. 12.🔢 When you open a web page, what comes right after “the browser asks it”? (a) the server sends files (b) the browser shows it (c) you type the URL (d) DNS finds the server
13. 13.🌍 Which one scrambles data on its way? (a) HTTPS (b) the browser (c) the URL (d) the server
14. 14.🌍 What is the domain name in this URL?
    http://school.example.in/games/chess.html (a) http (b) www.example.net (c) school.example.in (d) /games/chess.html
15. 15.True or false: the server is the page’s address. (a) False (b) True
16. 16.🌍 What do we call the computer that stores a website? (a) a printer (b) a mouse (c) a keyboard (d) a server
17. 17.🌍 Which one is the page’s address? (a) the browser (b) the URL (c) the server (d) HTTPS
18. 18.🌍 What is the domain name in this URL?
    http://www.example.com/index.html (a) www.example.com (b) /index.html (c) kids.example.org (d) http
19. 19.🔒 Is the connection to this address scrambled (encrypted)?
    http://learn.example.com/about.html (a) No (b) Yes
20. 20.🔢 When you open a web page, which comes LAST? (a) the server sends files (b) you type the URL (c) the browser shows it (d) DNS finds the server
21. 21.🌍 What is the protocol in this URL?
    http://kids.example.org/news/today.html (a) /news/today.html (b) kids.example.org (c) http (d) https
22. 22.🌍 What is the domain name in this URL?
    https://www.example.com/about.html (a) https (b) www.example.com (c) kids.example.org (d) /about.html
23. 23.🌍 What is the protocol in this URL?
    https://learn.example.com/games/chess.html (a) /games/chess.html (b) https (c) learn.example.com (d) http
24. 24.🌍 What is the path in this URL?
    http://school.example.in/art/gallery.html (a) /art/gallery.html (b) /news/today.html (c) http (d) school.example.in
25. 25.🌍 What is the domain name in this URL?
    http://www.example.net/art/gallery.html (a) http (b) www.example.net (c) /art/gallery.html (d) learn.example.com
26. 26.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.net/art/gallery.html (a) No (b) Yes
27. 27.True or false: the URL shows the page to you. (a) False (b) True
28. 28.🌍 Which one stores the site’s files? (a) the browser (b) the URL (c) the server (d) HTTPS
29. 29.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.net/news/today.html (a) Yes (b) No
30. 30.🌍 What does a web address (URL) tell the browser? (a) your password (b) where the page is (c) the page colour (d) how old you are
31. 31.🌍 Which one sends the page back? (a) the URL (b) the browser (c) the server (d) HTTPS
32. 32.🌍 What is the path in this URL?
    https://kids.example.org/maths/tables.html (a) /index.html (b) /maths/tables.html (c) https (d) kids.example.org
33. 33.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.net/maths/tables.html (a) Yes (b) No
34. 34.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.com/about.html (a) No (b) Yes
35. 35.True or false: HTTPS asks for a web page. (a) True (b) False
36. 36.🔒 Is the connection to this address scrambled (encrypted)?
    https://school.example.in/maths/tables.html (a) Yes (b) No
37. 37.True or false: the URL stores the site’s files. (a) False (b) True
38. 38.🌍 What finds the server for a domain name like example.com? (a) DNS (b) alt (c) CSS (d) HTML
39. 39.🔢 When you open a web page, what comes right after “the server sends files”? (a) the browser asks it (b) DNS finds the server (c) the browser shows it (d) you type the URL
40. 40.True or false: the URL is the page’s address. (a) True (b) False

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