Website is different in local and Github page

support
1

Hello Community.
i am quite new in this field, i follow the instruction to create a Github page. But it shows difference between local and Githubpage, what is the problem? thanks
https://smartzhuo.github.io/

right is local, left is github page. There are recnet post part is missing

problem
problem1453×580 25.5 KB

2

This is what I see when I visit https://smartzhuo.github.io/

image
image1192×745 18 KB

3

Thanks for your prompt reply. That means there are a fews hours delay when i updated files