Linkedin Post Errors

I frequently create posts on Linkedin, referencing my squarespace page. I create the social image on squarespace, with the correct dimensions required by linkedin 1200 x 627. I also use linkedin post inspector https://www.linkedin.com/post-inspector/ to verify that linkedin is correctly accessing and displaying the social image, before I make the actual post. 

But when I make the actual post, the image is compressed and doesn't look good. has anyone else had this same problem, and can offer me a solution. Images are attached for this page www.angelbeat.com/aijun 

Thanks.

Ron rgerber@angeleat.com 

I have the same issue. I have one homepage at HubSpot and here social images comes out in fullbleed in my stream at LinkedIn and Squarespace its a very little picture appearing 

I think that Linkedin changed how it pulls up the links, not sure if there is anything else that can be done...