Twitter cards not updating content

[maheshgeeky]

Hello Team,
I have dynamic content and every time creating dynamic pages.
For every new page I never get image loaded, but when I check this in twitter card validator then it shows image and when I refresh my post it shows image. What is the problem here? or every time I have to check this in validator?

Please help me asap.

Thanks

[andypiper]

Did you check the Troubleshooting Guide around old content being displayed? It is probably because your Card is being cached (for 7 days).

[maheshgeeky]

Yes, I checked it, but just need confirmation about new pages which will be created dynamically, will show image and updated content, like I used tripdaddy as creator but original is tripdaddyco and I changed it afterwords, but it shows tripdaddy only.

No need to check new contents everytime on card validator?

Thanks

[andypiper]

There’s no need to use the Validator once your site is whitelisted, you can just Tweet out the link.