Some help with my codepen shares

Hello guys. I just finished the first page, the Tribute page and even if I can see my page in miniature in my profile, when I am trying to share it it looks like this.

Now I make the portfolio page and I don’t want to look like there is nothing in it.
Could anyone give me some help?

Have you verified your email?

Yes, I did it want I joined

Post your link here. Let’s see what happens when I click on it.

The same url looks like a grey box on twitter