Twitter:image tag and summary not showing



I am working on Twitter cards for my company website.
In Blog page, I have follow all the rules for twitter card but twitter:image is not showing the image.
and also not showing summary.

This is below tag, I have given.

Could you please guide me whether I missed anything ?


Got solution, Check with twitter validator

We will get clean meta code.


Beat us to it! Sorry for the delay, and thanks!