I am hosting my story map tour on my server so I am configuring the Index.html to make some changes to the look and feel of the app. For sharing customization, I am using the following article as a guide
I have been able to alter the meta tags under the 'Facebook Sharing' section-- but when I add code for Twitter cards, my code seems to be ignored. when I look at my code in the Twitter card validator, my changes are applied but not when I click the Twitter share icon in my app. This is what I added to the index.html
Is there any other place I have to modify code to get the Twitter changes to apply? My custom Facebook is also in the index.html so I am unsure why one works and the other does not.