Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 163 · 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.🔒 Is the connection to this address scrambled (encrypted)?
   https://school.example.in/news/today.html (a) No (b) Yes
2. 2.🔢 When you open a web page, which comes FIRST? (a) the server sends files (b) you type the URL (c) the browser shows it (d) DNS finds the server
3. 3.🌍 What is the protocol in this URL?
   https://learn.example.com/news/today.html (a) /news/today.html (b) learn.example.com (c) https (d) http
4. 4.🌍 What is the protocol in this URL?
   http://www.example.net/about.html (a) /about.html (b) https (c) http (d) www.example.net
5. 5.🌍 What does a web address (URL) tell the browser? (a) how old you are (b) where the page is (c) the page colour (d) your password
6. 6.🌍 Which one shows the page to you? (a) HTTPS (b) the server (c) the browser (d) the URL
7. 7.🌍 What is the path in this URL?
   http://www.example.com/index.html (a) /index.html (b) /art/gallery.html (c) www.example.com (d) http
8. 8.🌍 What do we call the computer that stores a website? (a) a mouse (b) a server (c) a keyboard (d) a printer
9. 9.🌍 Which one scrambles data on its way? (a) the browser (b) the server (c) the URL (d) HTTPS
10. 10.🔢 When you open a web page, which comes first: “the server sends files” or “the browser asks it”? (a) the server sends files (b) the browser asks it
11. 11.🔒 Is the connection to this address scrambled (encrypted)?
    http://school.example.in/games/chess.html (a) No (b) Yes
12. 12.🌍 What is the protocol in this URL?
    https://learn.example.com/about.html (a) /about.html (b) http (c) https (d) learn.example.com
13. 13.🌍 What is the domain name in this URL?
    https://www.example.net/news/today.html (a) www.example.net (b) https (c) learn.example.com (d) /news/today.html
14. 14.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is free (b) the data is scrambled (c) the site is a game (d) the site is fast
15. 15.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.net/about.html (a) No (b) Yes
16. 16.🌍 What is the path in this URL?
    https://kids.example.org/games/chess.html (a) /about.html (b) /games/chess.html (c) https (d) kids.example.org
17. 17.🌍 What is the path in this URL?
    https://school.example.in/games/chess.html (a) https (b) school.example.in (c) /about.html (d) /games/chess.html
18. 18.🔢 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) the browser shows it (d) you type the URL
19. 19.🌍 What finds the server for a domain name like example.com? (a) HTML (b) CSS (c) DNS (d) alt
20. 20.🔢 When you open a web page, which comes first: “the browser asks it” or “you type the URL”? (a) the browser asks it (b) you type the URL
21. 21.🌍 Which one asks for a web page? (a) the browser (b) the server (c) the URL (d) HTTPS
22. 22.🌍 What is the protocol in this URL?
    https://learn.example.com/games/chess.html (a) learn.example.com (b) https (c) /games/chess.html (d) http
23. 23.🌍 Which one stores the site’s files? (a) the URL (b) HTTPS (c) the browser (d) the server
24. 24.🌍 What is the protocol in this URL?
    https://www.example.net/art/gallery.html (a) www.example.net (b) /art/gallery.html (c) http (d) https
25. 25.True or false: the server shows the page to you. (a) False (b) True
26. 26.🔒 Is the connection to this address scrambled (encrypted)?
    https://learn.example.com/news/today.html (a) No (b) Yes
27. 27.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.com/games/chess.html (a) Yes (b) No
28. 28.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.com/news/today.html (a) Yes (b) No
29. 29.🌍 Which one is the page’s address? (a) the server (b) the URL (c) HTTPS (d) the browser
30. 30.🔢 When you open a web page, which comes LAST? (a) you type the URL (b) the server sends files (c) the browser shows it (d) DNS finds the server
31. 31.🌍 What is the path in this URL?
    https://learn.example.com/index.html (a) /art/gallery.html (b) https (c) /index.html (d) learn.example.com
32. 32.True or false: HTTPS asks for a web page. (a) True (b) False
33. 33.🌍 What is the path in this URL?
    https://school.example.in/maths/tables.html (a) /maths/tables.html (b) https (c) school.example.in (d) /index.html
34. 34.🔢 When you open a web page, what comes right after “the server sends files”? (a) you type the URL (b) DNS finds the server (c) the browser shows it (d) the browser asks it
35. 35.🌍 What is the protocol in this URL?
    http://kids.example.org/index.html (a) http (b) kids.example.org (c) /index.html (d) https
36. 36.🌍 What is the path in this URL?
    https://www.example.net/games/chess.html (a) /about.html (b) www.example.net (c) /games/chess.html (d) https
37. 37.True or false: the URL stores the site’s files. (a) False (b) True
38. 38.🌍 What is the protocol in this URL?
    https://school.example.in/games/chess.html (a) http (b) school.example.in (c) https (d) /games/chess.html
39. 39.🌍 What is the domain name in this URL?
    http://learn.example.com/maths/tables.html (a) learn.example.com (b) /maths/tables.html (c) www.example.com (d) http
40. 40.🔒 Is the connection to this address scrambled (encrypted)?
    https://kids.example.org/index.html (a) Yes (b) No

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