How can two page be in the same folder in web

Answer 1

With different filenames ^^

Answer 2

If my answer is not what you was expecting, it's more efficient to post and be more specific in your question thab silently downvote ;P

Answer 3

a folder on a website is exactly like a folder on your computer.
it can contain many files of different types.
so long as your HTML files are named differently, you can store them in the same folder and link to them within your HTML code.