Use the Small Twitter Card in Yoast
Switches the X (Twitter) card Yoast SEO outputs from the large image card to the compact summary card with a square thumbnail.
Opens WPIDE on
Code
add_filter( 'wpseo_twitter_card_type', function () {
return 'summary';
} );
How to add this snippet
- Install WPIDE on your WordPress site (it is free) and open Code Snippets.
- Use snippet above adds it from the library in one click. Or copy the code into a new snippet with the same code type.
- It is added inactive: review the code and settings, then switch it on.