Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 936 · 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 URL is the page’s address. (a) False (b) True
2. 2.🌍 What is the domain name in this URL?
   http://www.example.com/news/today.html (a) http (b) kids.example.org (c) www.example.com (d) /news/today.html
3. 3.🌍 What finds the server for a domain name like example.com? (a) alt (b) DNS (c) CSS (d) HTML
4. 4.🔢 When you open a web page, which comes LAST? (a) DNS finds the server (b) the server sends files (c) the browser shows it (d) you type the URL
5. 5.🌍 Which one stores the site’s files? (a) the browser (b) the server (c) HTTPS (d) the URL
6. 6.🌍 Which one sends the page back? (a) the browser (b) HTTPS (c) the server (d) the URL
7. 7.🌍 Which one shows the page to you? (a) the server (b) the URL (c) HTTPS (d) the browser
8. 8.🔒 Is the connection to this address scrambled (encrypted)?
   http://kids.example.org/games/chess.html (a) Yes (b) No
9. 9.🌍 What do we call the computer that stores a website? (a) a server (b) a keyboard (c) a printer (d) a mouse
10. 10.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is a game (b) the site is fast (c) the site is free (d) the data is scrambled
11. 11.🌍 Which one asks for a web page? (a) the URL (b) the server (c) the browser (d) HTTPS
12. 12.🌍 What is the protocol in this URL?
    https://learn.example.com/index.html (a) http (b) /index.html (c) learn.example.com (d) https
13. 13.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.net/about.html (a) Yes (b) No
14. 14.🌍 What is the domain name in this URL?
    https://kids.example.org/art/gallery.html (a) /art/gallery.html (b) school.example.in (c) https (d) kids.example.org
15. 15.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.net/index.html (a) No (b) Yes
16. 16.🌍 What is the protocol in this URL?
    https://school.example.in/about.html (a) school.example.in (b) http (c) https (d) /about.html
17. 17.🔢 When you open a web page, which comes FIRST? (a) you type the URL (b) DNS finds the server (c) the server sends files (d) the browser asks it
18. 18.True or false: HTTPS shows the page to you. (a) False (b) True
19. 19.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.com/news/today.html (a) No (b) Yes
20. 20.🌍 What is the path in this URL?
    https://www.example.com/games/chess.html (a) /about.html (b) /games/chess.html (c) www.example.com (d) https
21. 21.🌍 What is the protocol in this URL?
    http://kids.example.org/art/gallery.html (a) https (b) kids.example.org (c) /art/gallery.html (d) http
22. 22.🌍 What is the protocol in this URL?
    https://www.example.net/about.html (a) http (b) https (c) www.example.net (d) /about.html
23. 23.True or false: the server shows the page to you. (a) False (b) True
24. 24.True or false: the browser asks for a web page. (a) False (b) True
25. 25.🌍 What is the protocol in this URL?
    http://school.example.in/art/gallery.html (a) school.example.in (b) http (c) /art/gallery.html (d) https
26. 26.🌍 What is the domain name in this URL?
    http://school.example.in/about.html (a) www.example.net (b) school.example.in (c) http (d) /about.html
27. 27.🌍 What is the protocol in this URL?
    https://learn.example.com/news/today.html (a) http (b) /news/today.html (c) learn.example.com (d) https
28. 28.🔢 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
29. 29.🌍 What does a web address (URL) tell the browser? (a) your password (b) how old you are (c) where the page is (d) the page colour
30. 30.🌍 What is the path in this URL?
    http://www.example.com/news/today.html (a) www.example.com (b) /games/chess.html (c) /news/today.html (d) http
31. 31.🌍 What is the domain name in this URL?
    http://school.example.in/maths/tables.html (a) school.example.in (b) www.example.net (c) http (d) /maths/tables.html
32. 32.🔢 When you open a web page, what comes right after “the browser asks it”? (a) DNS finds the server (b) the server sends files (c) the browser shows it (d) you type the URL
33. 33.🌍 Which one scrambles data on its way? (a) the URL (b) the browser (c) the server (d) HTTPS
34. 34.🌍 What is the protocol in this URL?
    https://www.example.net/art/gallery.html (a) https (b) www.example.net (c) /art/gallery.html (d) http
35. 35.🌍 What is the path in this URL?
    https://www.example.com/maths/tables.html (a) /maths/tables.html (b) https (c) /index.html (d) www.example.com
36. 36.🌍 What is the protocol in this URL?
    http://www.example.com/about.html (a) www.example.com (b) /about.html (c) https (d) http
37. 37.True or false: HTTPS asks for a web page. (a) False (b) True
38. 38.🔒 Is the connection to this address scrambled (encrypted)?
    https://learn.example.com/news/today.html (a) Yes (b) No
39. 39.🌍 What is the domain name in this URL?
    http://kids.example.org/news/today.html (a) http (b) kids.example.org (c) school.example.in (d) /news/today.html
40. 40.🌍 What is the protocol in this URL?
    https://kids.example.org/art/gallery.html (a) http (b) https (c) kids.example.org (d) /art/gallery.html

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