My blog images are not shown on Twitter


#1

Hi,

I am publishing my blog post on Twitter but I noticed that the cover images of my posts are not shown in the card. I check the meta tags and everything seems good, I have three og:image tags. Could you help me understand why images are not shown?

Here is the link to one of my blog post: http://www.andreavallotti.tech/en/2018/01/event-sourcing-e-cqrs-in-c/

Regards,
Andrea.


#2

This is covered in the troubleshooting post.

if your image is not showing, is it accessible on a URL that is not blocked by your robots.txt file? Does it conform to our size constraints? Are you using an absolute and full URL (including the http protocol piece), not a relative one?

None of your image tags include the protocol (https). Additionally, by including three image tags, the crawler will only be able to pick one, and this may not be what you expect.


#3

Thank you very much, I just added https protocol and everything works fine!

Regards,
Andrea.


#4