Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 165 · 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 browser scrambles data on its way. (a) True (b) False
2. 2.🌍 What is the path in this URL?
   https://www.example.com/news/today.html (a) /games/chess.html (b) /news/today.html (c) https (d) www.example.com
3. 3.🌍 What is the path in this URL?
   http://school.example.in/index.html (a) school.example.in (b) /art/gallery.html (c) http (d) /index.html
4. 4.🌍 What is the path in this URL?
   http://kids.example.org/about.html (a) /maths/tables.html (b) kids.example.org (c) http (d) /about.html
5. 5.🌍 What is the domain name in this URL?
   http://www.example.com/about.html (a) http (b) kids.example.org (c) /about.html (d) www.example.com
6. 6.🌍 Which one asks for a web page? (a) the server (b) HTTPS (c) the URL (d) the browser
7. 7.🌍 What do we call the computer that stores a website? (a) a server (b) a keyboard (c) a printer (d) a mouse
8. 8.🌍 What is the protocol in this URL?
   https://www.example.com/news/today.html (a) www.example.com (b) /news/today.html (c) http (d) https
9. 9.🔒 Is the connection to this address scrambled (encrypted)?
   https://www.example.com/index.html (a) No (b) Yes
10. 10.🌍 What is the domain name in this URL?
    http://school.example.in/index.html (a) http (b) school.example.in (c) www.example.net (d) /index.html
11. 11.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.net/maths/tables.html (a) No (b) Yes
12. 12.True or false: the browser is the page’s address. (a) False (b) True
13. 13.🌍 What is the path in this URL?
    http://learn.example.com/news/today.html (a) learn.example.com (b) /games/chess.html (c) http (d) /news/today.html
14. 14.🔢 When you open a web page, which comes FIRST? (a) the server sends files (b) the browser asks it (c) DNS finds the server (d) you type the URL
15. 15.🌍 What finds the server for a domain name like example.com? (a) HTML (b) alt (c) CSS (d) DNS
16. 16.True or false: HTTPS shows the page to you. (a) True (b) False
17. 17.🌍 Which one stores the site’s files? (a) the server (b) the browser (c) HTTPS (d) the URL
18. 18.🌍 Which one shows the page to you? (a) HTTPS (b) the server (c) the browser (d) the URL
19. 19.True or false: the browser asks for a web page. (a) True (b) False
20. 20.🔒 Is the connection to this address scrambled (encrypted)?
    http://kids.example.org/news/today.html (a) No (b) Yes
21. 21.🌍 What is the path in this URL?
    http://learn.example.com/about.html (a) learn.example.com (b) /about.html (c) /maths/tables.html (d) http
22. 22.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is free (b) the site is a game (c) the data is scrambled (d) the site is fast
23. 23.🌍 What is the protocol in this URL?
    https://www.example.com/maths/tables.html (a) https (b) http (c) www.example.com (d) /maths/tables.html
24. 24.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.com/about.html (a) No (b) Yes
25. 25.🔢 When you open a web page, what comes right after “DNS finds the server”? (a) the server sends files (b) the browser asks it (c) the browser shows it (d) you type the URL
26. 26.🌍 What is the domain name in this URL?
    http://learn.example.com/about.html (a) http (b) /about.html (c) www.example.com (d) learn.example.com
27. 27.🌍 What is the domain name in this URL?
    https://learn.example.com/maths/tables.html (a) www.example.com (b) /maths/tables.html (c) learn.example.com (d) https
28. 28.🌍 Which one scrambles data on its way? (a) the URL (b) the browser (c) HTTPS (d) the server
29. 29.🔢 When you open a web page, what comes right after “the server sends files”? (a) the browser asks it (b) you type the URL (c) DNS finds the server (d) the browser shows it
30. 30.🌍 What is the domain name in this URL?
    http://www.example.net/about.html (a) learn.example.com (b) /about.html (c) http (d) www.example.net
31. 31.🔢 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
32. 32.🌍 What is the path in this URL?
    http://school.example.in/about.html (a) http (b) school.example.in (c) /maths/tables.html (d) /about.html
33. 33.🔢 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
34. 34.🌍 What is the protocol in this URL?
    http://learn.example.com/games/chess.html (a) https (b) learn.example.com (c) http (d) /games/chess.html
35. 35.🌍 What is the protocol in this URL?
    http://www.example.com/index.html (a) https (b) http (c) www.example.com (d) /index.html
36. 36.🌍 What is the domain name in this URL?
    http://kids.example.org/art/gallery.html (a) school.example.in (b) http (c) /art/gallery.html (d) kids.example.org
37. 37.🔢 When you open a web page, which comes first: “you type the URL” or “the browser shows it”? (a) the browser shows it (b) you type the URL
38. 38.True or false: the URL is the page’s address. (a) False (b) True
39. 39.🌍 What is the protocol in this URL?
    http://learn.example.com/maths/tables.html (a) /maths/tables.html (b) https (c) http (d) learn.example.com
40. 40.🔢 When you open a web page, which comes first: “DNS finds the server” or “the browser shows it”? (a) DNS finds the server (b) the browser shows it

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