Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 374 · 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 path in this URL?
   https://school.example.in/about.html (a) https (b) /about.html (c) /maths/tables.html (d) school.example.in
2. 2.🌍 What is the domain name in this URL?
   https://www.example.com/about.html (a) /about.html (b) www.example.com (c) https (d) kids.example.org
3. 3.🌍 What is the domain name in this URL?
   http://learn.example.com/index.html (a) http (b) learn.example.com (c) www.example.com (d) /index.html
4. 4.🌍 What does a web address (URL) tell the browser? (a) your password (b) where the page is (c) how old you are (d) the page colour
5. 5.True or false: the server sends the page back. (a) True (b) False
6. 6.🌍 What is the domain name in this URL?
   http://kids.example.org/index.html (a) school.example.in (b) kids.example.org (c) http (d) /index.html
7. 7.🌍 What is the path in this URL?
   https://school.example.in/news/today.html (a) https (b) /news/today.html (c) /games/chess.html (d) school.example.in
8. 8.🌍 Which one sends the page back? (a) the URL (b) the server (c) the browser (d) HTTPS
9. 9.🔒 Is the connection to this address scrambled (encrypted)?
   http://kids.example.org/games/chess.html (a) No (b) Yes
10. 10.🌍 What is the path in this URL?
    https://kids.example.org/about.html (a) kids.example.org (b) /maths/tables.html (c) /about.html (d) https
11. 11.🌍 What is the protocol in this URL?
    http://school.example.in/about.html (a) http (b) school.example.in (c) https (d) /about.html
12. 12.🔢 When you open a web page, which comes first: “the server sends files” or “DNS finds the server”? (a) DNS finds the server (b) the server sends files
13. 13.🌍 What is the domain name in this URL?
    https://school.example.in/about.html (a) www.example.net (b) /about.html (c) https (d) school.example.in
14. 14.🔢 When you open a web page, what comes right after “the server sends files”? (a) the browser asks it (b) DNS finds the server (c) you type the URL (d) the browser shows it
15. 15.🌍 Which one is the page’s address? (a) the server (b) HTTPS (c) the browser (d) the URL
16. 16.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.net/maths/tables.html (a) No (b) Yes
17. 17.True or false: the URL shows the page to you. (a) True (b) False
18. 18.🌍 What is the protocol in this URL?
    https://www.example.com/index.html (a) /index.html (b) www.example.com (c) https (d) http
19. 19.🌍 What is the protocol in this URL?
    https://learn.example.com/index.html (a) learn.example.com (b) /index.html (c) http (d) https
20. 20.🔒 Is the connection to this address scrambled (encrypted)?
    http://learn.example.com/index.html (a) Yes (b) No
21. 21.🌍 Which one stores the site’s files? (a) HTTPS (b) the server (c) the URL (d) the browser
22. 22.🌍 What is the protocol in this URL?
    http://school.example.in/news/today.html (a) http (b) https (c) /news/today.html (d) school.example.in
23. 23.🌍 What finds the server for a domain name like example.com? (a) HTML (b) DNS (c) alt (d) CSS
24. 24.🔢 When you open a web page, which comes LAST? (a) the browser asks it (b) you type the URL (c) DNS finds the server (d) the browser shows it
25. 25.🔒 Is the connection to this address scrambled (encrypted)?
    http://school.example.in/games/chess.html (a) Yes (b) No
26. 26.🌍 What is the protocol in this URL?
    https://www.example.net/art/gallery.html (a) /art/gallery.html (b) www.example.net (c) https (d) http
27. 27.🔒 Is the connection to this address scrambled (encrypted)?
    https://kids.example.org/games/chess.html (a) Yes (b) No
28. 28.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is free (b) the site is a game (c) the data is scrambled (d) the site is fast
29. 29.🌍 What is the protocol in this URL?
    https://kids.example.org/index.html (a) https (b) kids.example.org (c) /index.html (d) http
30. 30.🌍 What is the protocol in this URL?
    https://kids.example.org/news/today.html (a) kids.example.org (b) http (c) https (d) /news/today.html
31. 31.🌍 What is the domain name in this URL?
    https://www.example.com/maths/tables.html (a) /maths/tables.html (b) www.example.com (c) https (d) kids.example.org
32. 32.🌍 What is the protocol in this URL?
    http://kids.example.org/index.html (a) /index.html (b) https (c) kids.example.org (d) http
33. 33.🌍 What is the domain name in this URL?
    https://school.example.in/maths/tables.html (a) https (b) school.example.in (c) www.example.net (d) /maths/tables.html
34. 34.True or false: HTTPS shows the page to you. (a) False (b) True
35. 35.🌍 What is the domain name in this URL?
    http://learn.example.com/art/gallery.html (a) www.example.com (b) /art/gallery.html (c) learn.example.com (d) http
36. 36.🔒 Is the connection to this address scrambled (encrypted)?
    https://kids.example.org/about.html (a) Yes (b) No
37. 37.🌍 Which one scrambles data on its way? (a) the URL (b) HTTPS (c) the server (d) the browser
38. 38.🌍 What is the path in this URL?
    https://school.example.in/art/gallery.html (a) school.example.in (b) /art/gallery.html (c) https (d) /news/today.html
39. 39.True or false: the URL stores the site’s files. (a) False (b) True
40. 40.🔢 When you open a web page, which comes FIRST? (a) the browser shows it (b) you type the URL (c) the browser asks it (d) DNS finds the server

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