Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 67 · 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?
   https://www.example.com/news/today.html (a) www.example.com (b) kids.example.org (c) https (d) /news/today.html
2. 2.🔢 When you open a web page, which comes LAST? (a) the browser asks it (b) the browser shows it (c) the server sends files (d) you type the URL
3. 3.True or false: HTTPS shows the page to you. (a) True (b) False
4. 4.🌍 Which one asks for a web page? (a) the server (b) the URL (c) the browser (d) HTTPS
5. 5.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is a game (b) the site is free (c) the data is scrambled (d) the site is fast
6. 6.True or false: HTTPS scrambles data on its way. (a) False (b) True
7. 7.🌍 What does a web address (URL) tell the browser? (a) your password (b) where the page is (c) the page colour (d) how old you are
8. 8.🌍 What is the domain name in this URL?
   http://www.example.com/art/gallery.html (a) http (b) /art/gallery.html (c) kids.example.org (d) www.example.com
9. 9.🌍 What is the protocol in this URL?
   http://www.example.com/maths/tables.html (a) /maths/tables.html (b) www.example.com (c) https (d) http
10. 10.🌍 What is the path in this URL?
    http://www.example.com/games/chess.html (a) http (b) /about.html (c) /games/chess.html (d) www.example.com
11. 11.True or false: the URL is the page’s address. (a) False (b) True
12. 12.🔢 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
13. 13.True or false: the URL sends the page back. (a) True (b) False
14. 14.🔢 When you open a web page, what comes right after “the browser asks it”? (a) the server sends files (b) the browser shows it (c) you type the URL (d) DNS finds the server
15. 15.🌍 What is the path in this URL?
    http://www.example.com/art/gallery.html (a) www.example.com (b) /news/today.html (c) http (d) /art/gallery.html
16. 16.True or false: the server sends the page back. (a) False (b) True
17. 17.🌍 What is the domain name in this URL?
    http://school.example.in/art/gallery.html (a) http (b) www.example.net (c) school.example.in (d) /art/gallery.html
18. 18.🔢 When you open a web page, what comes right after “DNS finds the server”? (a) the browser shows it (b) the browser asks it (c) the server sends files (d) you type the URL
19. 19.🌍 What is the path in this URL?
    https://www.example.net/about.html (a) /about.html (b) /maths/tables.html (c) https (d) www.example.net
20. 20.True or false: the URL stores the site’s files. (a) False (b) True
21. 21.🌍 Which one sends the page back? (a) the browser (b) the server (c) HTTPS (d) the URL
22. 22.🌍 What is the path in this URL?
    http://kids.example.org/index.html (a) http (b) kids.example.org (c) /art/gallery.html (d) /index.html
23. 23.🌍 What finds the server for a domain name like example.com? (a) alt (b) DNS (c) HTML (d) CSS
24. 24.🌍 What do we call the computer that stores a website? (a) a printer (b) a mouse (c) a keyboard (d) a server
25. 25.🔢 When you open a web page, which comes first: “DNS finds the server” or “the server sends files”? (a) DNS finds the server (b) the server sends files
26. 26.🌍 What is the path in this URL?
    http://kids.example.org/maths/tables.html (a) /maths/tables.html (b) http (c) /index.html (d) kids.example.org
27. 27.🌍 What is the domain name in this URL?
    https://school.example.in/news/today.html (a) www.example.net (b) school.example.in (c) https (d) /news/today.html
28. 28.🔢 When you open a web page, which comes first: “the browser asks it” or “the server sends files”? (a) the server sends files (b) the browser asks it
29. 29.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.com/about.html (a) No (b) Yes
30. 30.🌍 What is the path in this URL?
    http://www.example.net/games/chess.html (a) /about.html (b) www.example.net (c) /games/chess.html (d) http
31. 31.🔒 Is the connection to this address scrambled (encrypted)?
    http://kids.example.org/maths/tables.html (a) Yes (b) No
32. 32.🌍 Which one scrambles data on its way? (a) the browser (b) the URL (c) the server (d) HTTPS
33. 33.🌍 Which one shows the page to you? (a) HTTPS (b) the URL (c) the browser (d) the server
34. 34.🔒 Is the connection to this address scrambled (encrypted)?
    http://learn.example.com/news/today.html (a) Yes (b) No
35. 35.🌍 What is the path in this URL?
    https://www.example.com/index.html (a) https (b) www.example.com (c) /index.html (d) /art/gallery.html
36. 36.🌍 What is the protocol in this URL?
    https://kids.example.org/index.html (a) kids.example.org (b) /index.html (c) https (d) http
37. 37.🌍 What is the path in this URL?
    http://www.example.net/index.html (a) http (b) /index.html (c) www.example.net (d) /art/gallery.html
38. 38.🌍 What is the path in this URL?
    https://www.example.net/games/chess.html (a) www.example.net (b) https (c) /games/chess.html (d) /about.html
39. 39.🌍 What is the protocol in this URL?
    http://learn.example.com/art/gallery.html (a) learn.example.com (b) http (c) /art/gallery.html (d) https
40. 40.🔢 When you open a web page, which comes FIRST? (a) the browser shows it (b) the server sends files (c) the browser asks it (d) you type the URL

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