Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 610 · 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.🌍 Which one asks for a web page? (a) the URL (b) HTTPS (c) the server (d) the browser
2. 2.🌍 What do we call the computer that stores a website? (a) a keyboard (b) a server (c) a printer (d) a mouse
3. 3.🌍 What is the path in this URL?
   https://www.example.net/index.html (a) www.example.net (b) https (c) /art/gallery.html (d) /index.html
4. 4.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is free (b) the site is a game (c) the site is fast (d) the data is scrambled
5. 5.🌍 What is the path in this URL?
   http://kids.example.org/maths/tables.html (a) http (b) /index.html (c) kids.example.org (d) /maths/tables.html
6. 6.🔢 When you open a web page, what comes right after “DNS finds the server”? (a) the server sends files (b) the browser shows it (c) you type the URL (d) the browser asks it
7. 7.True or false: HTTPS is the page’s address. (a) True (b) False
8. 8.🌍 What is the domain name in this URL?
   https://kids.example.org/art/gallery.html (a) /art/gallery.html (b) https (c) school.example.in (d) kids.example.org
9. 9.🌍 What is the domain name in this URL?
   http://kids.example.org/index.html (a) /index.html (b) http (c) kids.example.org (d) school.example.in
10. 10.🌍 Which one scrambles data on its way? (a) the browser (b) the URL (c) the server (d) HTTPS
11. 11.🌍 What is the protocol in this URL?
    http://www.example.net/index.html (a) www.example.net (b) /index.html (c) https (d) http
12. 12.🌍 What is the path in this URL?
    https://www.example.com/news/today.html (a) /games/chess.html (b) www.example.com (c) /news/today.html (d) https
13. 13.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.com/games/chess.html (a) Yes (b) No
14. 14.🔢 When you open a web page, which comes first: “the browser shows it” or “the server sends files”? (a) the server sends files (b) the browser shows it
15. 15.🌍 What is the path in this URL?
    http://www.example.net/art/gallery.html (a) /art/gallery.html (b) www.example.net (c) http (d) /news/today.html
16. 16.True or false: the server shows the page to you. (a) False (b) True
17. 17.🌍 What is the path in this URL?
    https://www.example.com/art/gallery.html (a) https (b) /art/gallery.html (c) /news/today.html (d) www.example.com
18. 18.🌍 What is the protocol in this URL?
    http://www.example.net/about.html (a) http (b) www.example.net (c) https (d) /about.html
19. 19.🌍 What is the path in this URL?
    https://www.example.net/art/gallery.html (a) https (b) www.example.net (c) /art/gallery.html (d) /news/today.html
20. 20.🔢 When you open a web page, which comes first: “the server sends files” or “you type the URL”? (a) the server sends files (b) you type the URL
21. 21.🌍 What is the protocol in this URL?
    http://learn.example.com/about.html (a) /about.html (b) http (c) learn.example.com (d) https
22. 22.🔒 Is the connection to this address scrambled (encrypted)?
    https://kids.example.org/news/today.html (a) No (b) Yes
23. 23.🌍 What is the path in this URL?
    http://www.example.com/index.html (a) /art/gallery.html (b) /index.html (c) www.example.com (d) http
24. 24.🌍 What is the protocol in this URL?
    https://learn.example.com/index.html (a) /index.html (b) http (c) learn.example.com (d) https
25. 25.🌍 What is the protocol in this URL?
    https://kids.example.org/art/gallery.html (a) kids.example.org (b) /art/gallery.html (c) http (d) https
26. 26.🔒 Is the connection to this address scrambled (encrypted)?
    http://kids.example.org/news/today.html (a) Yes (b) No
27. 27.🌍 What is the domain name in this URL?
    https://www.example.com/index.html (a) kids.example.org (b) www.example.com (c) https (d) /index.html
28. 28.🌍 Which one stores the site’s files? (a) the browser (b) the URL (c) HTTPS (d) the server
29. 29.🌍 Which one is the page’s address? (a) HTTPS (b) the server (c) the browser (d) the URL
30. 30.🔒 Is the connection to this address scrambled (encrypted)?
    http://learn.example.com/games/chess.html (a) No (b) Yes
31. 31.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.com/games/chess.html (a) Yes (b) No
32. 32.🌍 What is the protocol in this URL?
    https://kids.example.org/games/chess.html (a) https (b) kids.example.org (c) http (d) /games/chess.html
33. 33.🌍 What finds the server for a domain name like example.com? (a) alt (b) HTML (c) CSS (d) DNS
34. 34.🌍 What is the domain name in this URL?
    http://www.example.com/index.html (a) kids.example.org (b) www.example.com (c) /index.html (d) http
35. 35.True or false: the browser scrambles data on its way. (a) False (b) True
36. 36.🔒 Is the connection to this address scrambled (encrypted)?
    http://kids.example.org/games/chess.html (a) Yes (b) No
37. 37.🔢 When you open a web page, which comes first: “DNS finds the server” or “the server sends files”? (a) the server sends files (b) DNS finds the server
38. 38.🔢 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
39. 39.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.com/about.html (a) Yes (b) No
40. 40.🌍 What is the path in this URL?
    https://school.example.in/art/gallery.html (a) /news/today.html (b) https (c) /art/gallery.html (d) school.example.in

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