I have a problem whith twitter cards. I follow every step to activate the cards and I received the confirmation mail. My web is whitelisted and everything is on green. But when I want to share a post the card is not displayed… It only work whith a single post of my blog.
My site is wordpress made and I have the JM twitter cards plugin to configure everything.
What´s wrong? Why only works whith a single post?
Thank you in advance.
My site is www.mainweb.es