Images and pdf not displaying in GitHub pages

Hello everyone,

I have some problems with an HTML and CSS version of my portfolio.
I built this page last 2 weeks but now it is not working properly after submitted to GitHub.

Everything works properly on my local server, using Jekyll server to display it in Chrome and Firefox.
But once it is in the repository, images are not displaying and the link to my cv isn’t working either.

I appreciate any help… thanks in advance

Hello, I think that your pdf’s url is wrong. Its should be Regarding your images, which images aren’t shown?

You can take a look at your preview here