Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 352 · 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 is the domain name in this URL?
   http://school.example.in/about.html (a) http (b) /about.html (c) school.example.in (d) www.example.net
2. 2.🌍 Which one asks for a web page? (a) the browser (b) the URL (c) HTTPS (d) the server
3. 3.🔒 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
4. 4.🌍 Which one scrambles data on its way? (a) the browser (b) the server (c) HTTPS (d) the URL
5. 5.🌍 What is the domain name in this URL?
   https://learn.example.com/news/today.html (a) www.example.com (b) learn.example.com (c) /news/today.html (d) https
6. 6.🔒 Is the connection to this address scrambled (encrypted)?
   https://learn.example.com/news/today.html (a) No (b) Yes
7. 7.True or false: the server sends the page back. (a) False (b) True
8. 8.🌍 What is the protocol in this URL?
   http://kids.example.org/about.html (a) /about.html (b) kids.example.org (c) https (d) http
9. 9.🌍 What does a web address (URL) tell the browser? (a) where the page is (b) how old you are (c) your password (d) the page colour
10. 10.🌍 Which one sends the page back? (a) the server (b) the browser (c) HTTPS (d) the URL
11. 11.🌍 What is the domain name in this URL?
    https://learn.example.com/about.html (a) learn.example.com (b) /about.html (c) www.example.com (d) https
12. 12.🔒 Is the connection to this address scrambled (encrypted)?
    http://school.example.in/games/chess.html (a) No (b) Yes
13. 13.True or false: HTTPS is the page’s address. (a) False (b) True
14. 14.🔢 When you open a web page, what comes right after “the server sends files”? (a) DNS finds the server (b) you type the URL (c) the browser shows it (d) the browser asks it
15. 15.🌍 What is the domain name in this URL?
    http://www.example.net/index.html (a) www.example.net (b) /index.html (c) learn.example.com (d) http
16. 16.🌍 Which one stores the site’s files? (a) HTTPS (b) the browser (c) the URL (d) the server
17. 17.🌍 Which one is the page’s address? (a) the browser (b) the server (c) the URL (d) HTTPS
18. 18.True or false: HTTPS scrambles data on its way. (a) False (b) True
19. 19.🔒 Is the connection to this address scrambled (encrypted)?
    https://school.example.in/index.html (a) Yes (b) No
20. 20.🔢 When you open a web page, what comes right after “DNS finds the server”? (a) you type the URL (b) the browser shows it (c) the server sends files (d) the browser asks it
21. 21.🌍 What is the path in this URL?
    https://learn.example.com/about.html (a) /maths/tables.html (b) https (c) learn.example.com (d) /about.html
22. 22.True or false: HTTPS sends the page back. (a) False (b) True
23. 23.🌍 What finds the server for a domain name like example.com? (a) DNS (b) HTML (c) CSS (d) alt
24. 24.🔒 Is the connection to this address scrambled (encrypted)?
    https://learn.example.com/games/chess.html (a) Yes (b) No
25. 25.🌍 What is the path in this URL?
    http://www.example.com/index.html (a) http (b) /index.html (c) www.example.com (d) /art/gallery.html
26. 26.🌍 What is the domain name in this URL?
    https://learn.example.com/games/chess.html (a) learn.example.com (b) https (c) /games/chess.html (d) www.example.com
27. 27.🌍 What is the protocol in this URL?
    https://kids.example.org/news/today.html (a) http (b) https (c) kids.example.org (d) /news/today.html
28. 28.🔢 When you open a web page, which comes first: “the server sends files” or “the browser shows it”? (a) the server sends files (b) the browser shows it
29. 29.🔢 When you open a web page, which comes FIRST? (a) you type the URL (b) the browser asks it (c) the browser shows it (d) the server sends files
30. 30.🌍 Which one shows the page to you? (a) HTTPS (b) the browser (c) the URL (d) the server
31. 31.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.net/maths/tables.html (a) Yes (b) No
32. 32.True or false: HTTPS shows the page to you. (a) True (b) False
33. 33.🌍 What is the protocol in this URL?
    https://learn.example.com/about.html (a) https (b) learn.example.com (c) /about.html (d) http
34. 34.🔢 When you open a web page, which comes first: “the server sends files” or “the browser asks it”? (a) the browser asks it (b) the server sends files
35. 35.🌍 What is the path in this URL?
    http://kids.example.org/art/gallery.html (a) /news/today.html (b) http (c) /art/gallery.html (d) kids.example.org
36. 36.🌍 What do we call the computer that stores a website? (a) a server (b) a printer (c) a keyboard (d) a mouse
37. 37.🔢 When you open a web page, which comes LAST? (a) the browser shows it (b) you type the URL (c) the server sends files (d) DNS finds the server
38. 38.True or false: the browser sends the page back. (a) True (b) False
39. 39.True or false: the URL stores the site’s files. (a) True (b) False
40. 40.🌍 What is the path in this URL?
    http://www.example.com/news/today.html (a) /news/today.html (b) http (c) www.example.com (d) /games/chess.html

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