I have a Github pages website for our team at http://olinaeromarketing.github.io/. I've tried opening index.html locally and it works perfectly in chrome on my pc. Everything loads perfect. However, when I push everything to Github and try to open it with http://olinaeromarketing.github.io/, everything except index.html gives a 404 error and can't load. I'm pretty stumped as to why this is happening. I also haven't been able to find anything on the web regarding this issue.
The repository is located at https://github.com/OlinAeroMarketing/OlinAeroMarketing.github.io. BTW, the website is currently a WIP and not yet finished.