Website not displaying correctly

Im having this issue wheree my website that I have uploaded onto github, is not displaying correctly, what am I doing wrong, because i can see it displaying well in live server, but not well on github pages?

anyone got any answers?

Files Link

Website Link
https://kevdevui.github.io/good_life/

All your links are broken, including the repository link.

It seems that you’ve changed the repository name:

Also, be aware that letter-casing matters on GitHub, both for repository names as well as for filenames. So ensure that in your website links you are using correct upper/lower case, as in repository name and its folders and files.

Thank you, I’ll have a look