Caption

The same for me, the images do not have attribute title=””, although i write it in caption field in Wp media manager. How can i add title to image???

thank you in advance!

You can use a WordPress core filter to do this:

add_filter('wp_get_attachment_image_attributes', function($attr, $attachment){
	$attr['title'] = trim(strip_tags( $attachment->post_excerpt ));

	return $attr;
}, 10, 2);