Our Twitter Card sometimes works fine and sometimes not. I looked at the metatags, but a can’t see where the difference is:
https://twitter.com/ariva, 8 Aug
This is not correctly displayed. Instead of the description in the metatag the description of the site which we used to create the Twitter Card is shown:
http://www.ariva.de/news/ROUNDUP-Milliardaer-Slim-funkt-O2-dazwischen-und-will-E-Plus-Mutter-KPN-schlucken-4743425?compr=0
https://twitter.com/ariva, 7 Aug
This is ok:
http://www.ariva.de/news/Commerzbank-sieht-Hoffnungsschimmer-bei-Schiffskrediten-4742202?compr=0
I don’t know what’s wrong, for me it looks fine.