Web Worksheet: How Websites Work

HTML and CSS lesson 27: How websites work · Set 77 · 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?
   http://www.example.com/games/chess.html (a) http (b) www.example.com (c) kids.example.org (d) /games/chess.html
2. 2.🔢 When you open a web page, which comes first: “the browser asks it” or “the server sends files”? (a) the browser asks it (b) the server sends files
3. 3.True or false: HTTPS shows the page to you. (a) True (b) False
4. 4.🌍 What is the protocol in this URL?
   https://school.example.in/news/today.html (a) http (b) /news/today.html (c) school.example.in (d) https
5. 5.🌍 Which one is the page’s address? (a) HTTPS (b) the browser (c) the server (d) the URL
6. 6.🌍 Which one stores the site’s files? (a) the URL (b) the server (c) HTTPS (d) the browser
7. 7.🔒 What does the lock (HTTPS) in the address bar mean? (a) the site is fast (b) the data is scrambled (c) the site is free (d) the site is a game
8. 8.🌍 What is the protocol in this URL?
   https://www.example.net/art/gallery.html (a) www.example.net (b) https (c) /art/gallery.html (d) http
9. 9.🔢 When you open a web page, what comes right after “the server sends files”? (a) the browser asks it (b) the browser shows it (c) DNS finds the server (d) you type the URL
10. 10.🌍 What do we call the computer that stores a website? (a) a server (b) a mouse (c) a keyboard (d) a printer
11. 11.🌍 What finds the server for a domain name like example.com? (a) DNS (b) HTML (c) CSS (d) alt
12. 12.🌍 What is the path in this URL?
    http://school.example.in/index.html (a) school.example.in (b) http (c) /index.html (d) /art/gallery.html
13. 13.🔒 Is the connection to this address scrambled (encrypted)?
    https://www.example.com/maths/tables.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.🌍 Which one shows the page to you? (a) the URL (b) the browser (c) HTTPS (d) the server
16. 16.🔢 When you open a web page, what comes right after “DNS finds the server”? (a) you type the URL (b) the server sends files (c) the browser shows it (d) the browser asks it
17. 17.🌍 What is the protocol in this URL?
    https://www.example.com/art/gallery.html (a) /art/gallery.html (b) www.example.com (c) https (d) http
18. 18.🌍 What does a web address (URL) tell the browser? (a) where the page is (b) how old you are (c) the page colour (d) your password
19. 19.🔢 When you open a web page, what comes right after “you type the URL”? (a) the browser asks it (b) the server sends files (c) the browser shows it (d) DNS finds the server
20. 20.🌍 What is the domain name in this URL?
    https://learn.example.com/news/today.html (a) www.example.com (b) https (c) learn.example.com (d) /news/today.html
21. 21.🌍 Which one asks for a web page? (a) the browser (b) the URL (c) HTTPS (d) the server
22. 22.🔒 Is the connection to this address scrambled (encrypted)?
    https://school.example.in/news/today.html (a) Yes (b) No
23. 23.🔒 Is the connection to this address scrambled (encrypted)?
    http://school.example.in/index.html (a) Yes (b) No
24. 24.🌍 What is the domain name in this URL?
    http://school.example.in/games/chess.html (a) /games/chess.html (b) http (c) www.example.net (d) school.example.in
25. 25.🌍 What is the protocol in this URL?
    http://learn.example.com/news/today.html (a) /news/today.html (b) http (c) https (d) learn.example.com
26. 26.🌍 What is the domain name in this URL?
    http://www.example.com/news/today.html (a) kids.example.org (b) http (c) www.example.com (d) /news/today.html
27. 27.🔢 When you open a web page, what comes right after “the browser asks it”? (a) DNS finds the server (b) the browser shows it (c) the server sends files (d) you type the URL
28. 28.🔒 Is the connection to this address scrambled (encrypted)?
    http://school.example.in/maths/tables.html (a) No (b) Yes
29. 29.🌍 What is the path in this URL?
    https://kids.example.org/index.html (a) /index.html (b) /art/gallery.html (c) https (d) kids.example.org
30. 30.🌍 What is the domain name in this URL?
    http://learn.example.com/games/chess.html (a) /games/chess.html (b) learn.example.com (c) www.example.com (d) http
31. 31.🌍 What is the path in this URL?
    http://learn.example.com/about.html (a) /maths/tables.html (b) /about.html (c) learn.example.com (d) http
32. 32.True or false: the URL scrambles data on its way. (a) True (b) False
33. 33.True or false: the URL sends the page back. (a) False (b) True
34. 34.🔢 When you open a web page, which comes first: “you type the URL” or “DNS finds the server”? (a) you type the URL (b) DNS finds the server
35. 35.🌍 What is the domain name in this URL?
    http://www.example.net/art/gallery.html (a) http (b) learn.example.com (c) www.example.net (d) /art/gallery.html
36. 36.🔒 Is the connection to this address scrambled (encrypted)?
    http://learn.example.com/news/today.html (a) Yes (b) No
37. 37.🔢 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
38. 38.🌍 What is the domain name in this URL?
    http://learn.example.com/index.html (a) /index.html (b) http (c) learn.example.com (d) www.example.com
39. 39.🔒 Is the connection to this address scrambled (encrypted)?
    http://www.example.net/maths/tables.html (a) No (b) Yes
40. 40.🔒 Is the connection to this address scrambled (encrypted)?
    http://school.example.in/news/today.html (a) No (b) Yes

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