Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 931 · 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 URL stores the site’s files. (a) False (b) True
2. 2.🌍 Which one shows the page to you? (a) the server (b) the URL (c) HTTPS (d) the browser
3. 3.🌍 What is the protocol in this URL?
   https://www.example.com/index.html (a) /index.html (b) https (c) www.example.com (d) http
4. 4.🔢 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) DNS finds the server (d) the browser asks it
5. 5.True or false: the server asks for a web page. (a) True (b) False
6. 6.True or false: the server scrambles data on its way. (a) False (b) True
7. 7.🌍 Which one sends the page back? (a) HTTPS (b) the URL (c) the server (d) the browser
8. 8.🔒 Is the connection to this address scrambled (encrypted)?
   https://learn.example.com/about.html (a) No (b) Yes
9. 9.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is a game (b) the data is scrambled (c) the site is fast (d) the site is free
10. 10.🌍 What is the path in this URL?
    https://www.example.com/art/gallery.html (a) www.example.com (b) /news/today.html (c) /art/gallery.html (d) https
11. 11.True or false: the browser asks for a web page. (a) True (b) False
12. 12.🔢 When you open a web page, which comes LAST? (a) the server sends files (b) the browser asks it (c) DNS finds the server (d) the browser shows it
13. 13.True or false: HTTPS is the page’s address. (a) False (b) True
14. 14.🔢 When you open a web page, which comes first: “you type the URL” or “the server sends files”? (a) the server sends files (b) you type the URL
15. 15.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.com/news/today.html (a) No (b) Yes
16. 16.True or false: the browser shows the page to you. (a) False (b) True
17. 17.🌍 What is the path in this URL?
    https://kids.example.org/index.html (a) https (b) kids.example.org (c) /art/gallery.html (d) /index.html
18. 18.True or false: the URL scrambles data on its way. (a) False (b) True
19. 19.🌍 Which one scrambles data on its way? (a) HTTPS (b) the browser (c) the URL (d) the server
20. 20.🌍 What finds the server for a domain name like example.com? (a) HTML (b) DNS (c) alt (d) CSS
21. 21.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.net/news/today.html (a) Yes (b) No
22. 22.🔒 Is the connection to this address scrambled (encrypted)?
    https://school.example.in/about.html (a) No (b) Yes
23. 23.🔢 When you open a web page, what comes right after “the server sends files”? (a) DNS finds the server (b) the browser asks it (c) you type the URL (d) the browser shows it
24. 24.🌍 What is the protocol in this URL?
    https://www.example.com/about.html (a) http (b) https (c) www.example.com (d) /about.html
25. 25.🔒 Is the connection to this address scrambled (encrypted)?
    https://school.example.in/art/gallery.html (a) No (b) Yes
26. 26.🌍 What is the path in this URL?
    http://learn.example.com/index.html (a) learn.example.com (b) /index.html (c) http (d) /art/gallery.html
27. 27.🌍 What is the protocol in this URL?
    http://learn.example.com/news/today.html (a) /news/today.html (b) https (c) learn.example.com (d) http
28. 28.True or false: the URL shows the page to you. (a) False (b) True
29. 29.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.net/index.html (a) Yes (b) No
30. 30.🔢 When you open a web page, which comes FIRST? (a) the browser shows it (b) DNS finds the server (c) you type the URL (d) the browser asks it
31. 31.🌍 Which one stores the site’s files? (a) the browser (b) HTTPS (c) the URL (d) the server
32. 32.🌍 What is the protocol in this URL?
    http://www.example.net/art/gallery.html (a) http (b) /art/gallery.html (c) https (d) www.example.net
33. 33.🌍 What is the path in this URL?
    https://www.example.com/about.html (a) /maths/tables.html (b) /about.html (c) https (d) www.example.com
34. 34.🌍 Which one is the page’s address? (a) the server (b) the URL (c) HTTPS (d) the browser
35. 35.🌍 Which one asks for a web page? (a) HTTPS (b) the server (c) the URL (d) the browser
36. 36.🌍 What is the domain name in this URL?
    http://www.example.com/maths/tables.html (a) /maths/tables.html (b) www.example.com (c) http (d) kids.example.org
37. 37.🔢 When you open a web page, which comes first: “the browser asks it” or “the browser shows it”? (a) the browser asks it (b) the browser shows it
38. 38.🌍 What is the protocol in this URL?
    https://school.example.in/index.html (a) school.example.in (b) http (c) https (d) /index.html
39. 39.🌍 What is the path in this URL?
    https://learn.example.com/index.html (a) https (b) learn.example.com (c) /art/gallery.html (d) /index.html
40. 40.🌍 What is the protocol in this URL?
    http://www.example.net/games/chess.html (a) www.example.net (b) /games/chess.html (c) https (d) http

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